Buy 2: Save Extra 10% Buy 3: Save 15% Buy 4+: Save 20%
Clearance Sale: Up to 70% OFF on EVERYTHING
100k Happy Customers Worldwide
people are viewing this item right now
Skip to product information
1 of 27

Petronilla Mandelli™ Cozy Lounge Set for Easy All-Day Wear

$140.00 $69.99
SAVE -50%
Only items left at this price

Free US shipping

30-day money-back-guarantee

24/7 customer support

Fit: True to Size
✓ Based on 279 customer surveys
Runs Small True to Size Runs Large
Ships By
US Flag Free Shipping
CLEARANCE SALE ENDS TONIGHT
THE MORE YOU ADD, THE MORE YOU SAVE
2 ITEMS
10%
3 ITEMS
15%
4 ITEMS
20%

One Set, Pulled-Together Every Single Time

You're tired of grabbing mismatched sweats and feeling sloppy when someone knocks or you need to dash out.

This Petronilla Mandelli™ set fixes that in seconds.

The pullover and pants already match, so you look effortlessly put-together at home or on quick errands.

The soft fabric stays cozy and comfortable all day without feeling itchy or sweaty.

Slip it on and instantly feel coordinated, no thinking required.

One of our most restyled sets this season

✓ Two Pieces, One Finished Outfit
The pullover and pants are made to go together, so you skip the guessing game of matching tops and bottoms. Pull them both on and the whole look is done before you've even found your shoes.

Petronilla Petronilla Mandelli Cozy Lounge Set - main product view of lounge set

✓ Soft fabric That Breathes All Day
The soft, breathable fabric feels smooth against your skin, keeping you cosy and comfortable while relaxing on the couch without feeling stuffy or overheated.

✓ Dressed Up Enough For A Quick Errand
Imagine the doorbell ringing or a last-minute coffee run — you answer it already looking coordinated instead of scrambling. This set reads as a real outfit, not throw-on sweats.

✓ Mix With 15 Colors You Already Own
Wear the set together, or pair the pullover with jeans and the pants with a tee. A few shades give you several casual looks from one purchase.

✓ A Relaxed Fit That Still Has Shape
The cut is roomy for comfort but keeps clean lines through the shoulders and waist, so it falls neatly instead of hanging shapeless. You feel put-together, not swallowed up.

When you order today
  • Petronilla Mandelli™ Matching Loungewear Set (pullover + pants) — a coordinated two-piece you can pull on in seconds
  • Free shipping (tracking included)
  • 50% OFF

Add your size to your cart and try it for yourself — there's no risk in giving it a go.

30-day at-home trial
Try Petronilla Mandelli™ for 30 days. If the fit, look, or feel isn't what you expected, just send it back for a full refund — simple as that.

Frequently asked questions Does the color I order match what I see online?
We work hard to show each color as true to life as possible. Keep in mind that screen settings can shift shades slightly, but the set you receive is the color you picked from the menu.

I'm between sizes — should I size up or down?
This set has a relaxed, easy fit, so if you're between two sizes, order the smaller one for a closer look or the larger one for extra room. Our size chart lists measurements in inches to help you choose.

Will the loose fit look shapeless on me?
The cut is relaxed but still styled to drape cleanly, so it reads as a real outfit rather than baggy sweats. You can also tuck the pullover or add a belt for a more defined shape.

Can I wear the pullover and pants separately?
Yes. Each piece works on its own with jeans, leggings, or other basics, so you get more than one outfit from a single set.
Specifications
  • Size: Available in S–2XL. Measurements listed in inches (see size chart for bust, waist, hip, and inseam by size).
  • Material: Soft breathable fabric designed to feel smooth against the skin and let air move.
  • Includes: Matching pullover and pants.
Size chart
Part XS S M L XL XXL
Front Length (in) 23.0 23.6 24.2 24.8 25.4 26.0
Bust (in) 39.8 41.7 43.7 46.5 49.2 52.0
Sleeve Length (in) 18.1 18.5 18.9 19.3 19.7 20.1
Pants Length (in) 40.9 41.3 41.7 42.1 42.5 42.9
Waist (in) 24.0 26.0 28.0 30.7 33.5 36.2
In the box
  • 1 × Pullover
  • 1 × Pants
How to wash

Machine wash cold with similar colors. Do not bleach. Hang dry to keep the soft fabric feeling its best.

View full details

Our Customers Say It Best!

Excellent

4.7

/ 5

based on +17,400 reviews

Love this top

I was nervous ordering online but the top fits so well. The fabric is really soft and the color is exactly what was shown. Already wore it twice this week lol.I was nervous ordering online but the top fits so well. The fabric is really soft and the color is exactly what was shown. Already wore it twice this week lol.I was nervous ordering online but the top fits so well. The fabric is really soft and the color is exactly what was shown. Already wore it twice this week lol.

Sarah M.

Exceeded my expectations!

The dress arrived faster than expected and it looks amazing. Also got a little free gift inside which was a nice surprise. Definately ordering more.The dress arrived faster than expected and it looks amazing. Also got a little free gift inside which was a nice surprise. Definately ordering more.The dress arrived faster than expected and it looks amazing. Also got a little free gift inside which was a nice surprise. Definately ordering more.

Jennifer L.

great quality for the price

Got a hoodie for my wife and she loves it. Had a question about sizing beforehand and customer service got back to me same day. Really impressed with the whole experience.Got a hoodie for my wife and she loves it. Had a question about sizing beforehand and customer service got back to me same day. Really impressed with the whole experience.Got a hoodie for my wife and she loves it. Had a question about sizing beforehand and customer service got back to me same day. Really impressed with the whole experience.

Michael R.

My skin feels amazing

Been using the serum for about 2 weeks now and I can already see a difference. My skin looks more hydrated and the texture is improving. Really happy with this purchase.Been using the serum for about 2 weeks now and I can already see a difference. My skin looks more hydrated and the texture is improving. Really happy with this purchase.Been using the serum for about 2 weeks now and I can already see a difference. My skin looks more hydrated and the texture is improving. Really happy with this purchase.

Emily R.

Perfect fit

I always struggle finding jeans that fit right but these are perfect. The stretch is great and they dont lose their shape after washing. Finally!I always struggle finding jeans that fit right but these are perfect. The stretch is great and they dont lose their shape after washing. Finally!I always struggle finding jeans that fit right but these are perfect. The stretch is great and they dont lose their shape after washing. Finally!

Amanda K.

Good but had a small issue

Loved the jacket but the zipper was a bit stiff when it arrived. Reached out to customer support and they sent a replacement within 3 days. Really appreciate how fast they handled it. Great jacket overall.Loved the jacket but the zipper was a bit stiff when it arrived. Reached out to customer support and they sent a replacement within 3 days. Really appreciate how fast they handled it. Great jacket overall.Loved the jacket but the zipper was a bit stiff when it arrived. Reached out to customer support and they sent a replacement within 3 days. Really appreciate how fast they handled it. Great jacket overall.

David S.

Beautiful candle set

Bought these candles as a treat for myself and wow, they smell incredible. The throw blanket I added is super cozy too. My living room looks so much better now.Bought these candles as a treat for myself and wow, they smell incredible. The throw blanket I added is super cozy too. My living room looks so much better now.Bought these candles as a treat for myself and wow, they smell incredible. The throw blanket I added is super cozy too. My living room looks so much better now.

Rachel W.

So comfortable

This sweater is honestly the most comfortable thing I own now. Wore it all weekend and its so soft. The sizing was spot on too which is always a relief with online shopping.This sweater is honestly the most comfortable thing I own now. Wore it all weekend and its so soft. The sizing was spot on too which is always a relief with online shopping.This sweater is honestly the most comfortable thing I own now. Wore it all weekend and its so soft. The sizing was spot on too which is always a relief with online shopping.

Michelle T.

Perfect birthday gift

Got this for my granddaughter's birthday and she absolutley loved it. She keeps telling me how much she uses it. Will def be coming back for christmas gifts too.Got this for my granddaughter's birthday and she absolutley loved it. She keeps telling me how much she uses it. Will def be coming back for christmas gifts too.Got this for my granddaughter's birthday and she absolutley loved it. She keeps telling me how much she uses it. Will def be coming back for christmas gifts too.

Lauren B.

Obsessed with this dress

Ok I need this in every color. The fit is flattering, the material feels expensive, and I got so many compliments when I wore it out. 10/10Ok I need this in every color. The fit is flattering, the material feels expensive, and I got so many compliments when I wore it out. 10/10Ok I need this in every color. The fit is flattering, the material feels expensive, and I got so many compliments when I wore it out. 10/10

Jessica H.

Will be back for sure

Ordered a couple of blouses and both are gorgeous. There was even a free gift tucked inside the order which was such a sweet touch. Love this store.Ordered a couple of blouses and both are gorgeous. There was even a free gift tucked inside the order which was such a sweet touch. Love this store.Ordered a couple of blouses and both are gorgeous. There was even a free gift tucked inside the order which was such a sweet touch. Love this store.

Megan C.

Really impressed

The quality of the fabrics is way better than what I expected at this price point. Also emailed them about a return policy question and they replied super quickly. Great customer service.The quality of the fabrics is way better than what I expected at this price point. Also emailed them about a return policy question and they replied super quickly. Great customer service.The quality of the fabrics is way better than what I expected at this price point. Also emailed them about a return policy question and they replied super quickly. Great customer service.

Stephanie D.

Finally found good basics

I've been looking for good quality basics forever and these are it. The t-shirts fit perfectly and the material doesnt get all stretched out after a few wears. So happy.I've been looking for good quality basics forever and these are it. The t-shirts fit perfectly and the material doesnt get all stretched out after a few wears. So happy.I've been looking for good quality basics forever and these are it. The t-shirts fit perfectly and the material doesnt get all stretched out after a few wears. So happy.

Heather P.

Actually works!

Got the posture corrector because my back has been killing me from working at a desk all day. Been wearing it for a week and I can genuinely feel a difference. Wish I found this sooner.Got the posture corrector because my back has been killing me from working at a desk all day. Been wearing it for a week and I can genuinely feel a difference. Wish I found this sooner.Got the posture corrector because my back has been killing me from working at a desk all day. Been wearing it for a week and I can genuinely feel a difference. Wish I found this sooner.

Nicole F.

Love the colors

The cardigan I ordered is exactly what I was looking for. The color is beautiful and it goes with everything in my closet. Runs a tiny bit large but I actually prefer it that way.The cardigan I ordered is exactly what I was looking for. The color is beautiful and it goes with everything in my closet. Runs a tiny bit large but I actually prefer it that way.The cardigan I ordered is exactly what I was looking for. The color is beautiful and it goes with everything in my closet. Runs a tiny bit large but I actually prefer it that way.

Christina V.

Quick shipping and great support

Got my order in like 4 days which was nice. Had to exchange one item for a different size and their customer service team made it super easy. No hassle at all.Got my order in like 4 days which was nice. Had to exchange one item for a different size and their customer service team made it super easy. No hassle at all.Got my order in like 4 days which was nice. Had to exchange one item for a different size and their customer service team made it super easy. No hassle at all.

Ashley G.

Game changer for my hair

This hair tool is amazing. I used to spend forever styling my hair in the morning and now it takes half the time. The results look salon quality honestly.This hair tool is amazing. I used to spend forever styling my hair in the morning and now it takes half the time. The results look salon quality honestly.This hair tool is amazing. I used to spend forever styling my hair in the morning and now it takes half the time. The results look salon quality honestly.

Samantha N.

cute summer dress

Bought this for a vacation and it was perfect. Light, flowy, and really flattering. Got a few compliments at dinner which is always nice haha.Bought this for a vacation and it was perfect. Light, flowy, and really flattering. Got a few compliments at dinner which is always nice haha.Bought this for a vacation and it was perfect. Light, flowy, and really flattering. Got a few compliments at dinner which is always nice haha.

Danielle S.

Best leggings ever

Not exaggerating these are the best leggings I have ever owned. They're squat proof, super stretchy, and the waistband doesnt roll down. ordering 3 more pairs.Not exaggerating these are the best leggings I have ever owned. They're squat proof, super stretchy, and the waistband doesnt roll down. ordering 3 more pairs.Not exaggerating these are the best leggings I have ever owned. They're squat proof, super stretchy, and the waistband doesnt roll down. ordering 3 more pairs.

Brittany J.

Love everything about this

Ordered some decorative pillows and a throw for my couch. They look so much more expensive than they were. Plus there was a cute little freebie inside the box. Nice touch!Ordered some decorative pillows and a throw for my couch. They look so much more expensive than they were. Plus there was a cute little freebie inside the box. Nice touch!Ordered some decorative pillows and a throw for my couch. They look so much more expensive than they were. Plus there was a cute little freebie inside the box. Nice touch!

Amber Q.

Slight color difference but great service

The shirt I received was slightly darker than what was shown on the website. Contacted customer service about it and they were really apologetic and offered a discount on my next order. Still a nice shirt and ill keep shopping here.The shirt I received was slightly darker than what was shown on the website. Contacted customer service about it and they were really apologetic and offered a discount on my next order. Still a nice shirt and ill keep shopping here.The shirt I received was slightly darker than what was shown on the website. Contacted customer service about it and they were really apologetic and offered a discount on my next order. Still a nice shirt and ill keep shopping here.

James T.

Better than expected

Was a bit skeptical ordering from a new store but honestly really pleasantly surprised. The blouse is well made and fits true to size. Will be ordering again for sure.Was a bit skeptical ordering from a new store but honestly really pleasantly surprised. The blouse is well made and fits true to size. Will be ordering again for sure.Was a bit skeptical ordering from a new store but honestly really pleasantly surprised. The blouse is well made and fits true to size. Will be ordering again for sure.

Katie O.

Amazing customer service

I accidentally ordered the wrong size and panicked but their support team was so helpful. Got the exchange sorted out in like 2 emails. The pants themselves are great btw, really well made.I accidentally ordered the wrong size and panicked but their support team was so helpful. Got the exchange sorted out in like 2 emails. The pants themselves are great btw, really well made.I accidentally ordered the wrong size and panicked but their support team was so helpful. Got the exchange sorted out in like 2 emails. The pants themselves are great btw, really well made.

Tiffany A.

Great gift idea

Bought the humidifier as a gift for my sister who's been super stressed lately. She said it was the most thoughtful gift shes gotten in a while. The quality of everything inside was really nice.Bought the humidifier as a gift for my sister who's been super stressed lately. She said it was the most thoughtful gift shes gotten in a while. The quality of everything inside was really nice.Bought the humidifier as a gift for my sister who's been super stressed lately. She said it was the most thoughtful gift shes gotten in a while. The quality of everything inside was really nice.

Courtney E.

Runs true to size

I always check reviews before ordering and glad I did because I went with my usual size and it fits perfectly. The material is thick enough to feel quality but not heavy. Really like this jacket.I always check reviews before ordering and glad I did because I went with my usual size and it fits perfectly. The material is thick enough to feel quality but not heavy. Really like this jacket.I always check reviews before ordering and glad I did because I went with my usual size and it fits perfectly. The material is thick enough to feel quality but not heavy. Really like this jacket.

Holly Z.

so cute!!

The skirt is adorable. The pattern is even prettier in person and the fabric has a nice weight to it. Already planning outfits around it lol.The skirt is adorable. The pattern is even prettier in person and the fabric has a nice weight to it. Already planning outfits around it lol.The skirt is adorable. The pattern is even prettier in person and the fabric has a nice weight to it. Already planning outfits around it lol.

Rebecca U.

Third order and still happy

This is my 3rd time ordering from here and the quality is always consistent. Got some work blouses this time and they look super professional. Highly reccommend.This is my 3rd time ordering from here and the quality is always consistent. Got some work blouses this time and they look super professional. Highly reccommend.This is my 3rd time ordering from here and the quality is always consistent. Got some work blouses this time and they look super professional. Highly reccommend.

Natalie I.

My new favorite skincare

I have really sensitive skin so I'm always careful with new products. This moisturizer is gentle, absorbs quickly, and my skin hasnt reacted at all. Feels really nourishing.I have really sensitive skin so I'm always careful with new products. This moisturizer is gentle, absorbs quickly, and my skin hasnt reacted at all. Feels really nourishing.I have really sensitive skin so I'm always careful with new products. This moisturizer is gentle, absorbs quickly, and my skin hasnt reacted at all. Feels really nourishing.

Lindsey Y.

the fabric is SO soft

I dont usually leave reviews but I had to for this one. The loungewear set is unbelievably soft. Like wearing a cloud. I basically live in it on weekends now.I dont usually leave reviews but I had to for this one. The loungewear set is unbelievably soft. Like wearing a cloud. I basically live in it on weekends now.I dont usually leave reviews but I had to for this one. The loungewear set is unbelievably soft. Like wearing a cloud. I basically live in it on weekends now.

Melissa X.

Small delay but worth the wait

Shipping took a couple extra days which was a little frustrating but I reached out and customer support kept me updated the whole time. The coat itself is beautiful and great quality so all good in the end.Shipping took a couple extra days which was a little frustrating but I reached out and customer support kept me updated the whole time. The coat itself is beautiful and great quality so all good in the end.Shipping took a couple extra days which was a little frustrating but I reached out and customer support kept me updated the whole time. The coat itself is beautiful and great quality so all good in the end.

Allison W.

Very happy customer

Everything from the website experience to the product quality has been great. I emailed a question about care instructions and got a helpful reply within hours. You can tell they actually care about their customers.Everything from the website experience to the product quality has been great. I emailed a question about care instructions and got a helpful reply within hours. You can tell they actually care about their customers.Everything from the website experience to the product quality has been great. I emailed a question about care instructions and got a helpful reply within hours. You can tell they actually care about their customers.

Brooke T.

Makes my apartment look amazing

Got a couple of decorative pieces and honestly my place looks so much more put together now. The quality is impressive for the price.Got a couple of decorative pieces and honestly my place looks so much more put together now. The quality is impressive for the price.Got a couple of decorative pieces and honestly my place looks so much more put together now. The quality is impressive for the price.

Diana L.

Write A Review

★ ★ ★ ★ ★
👤
Upload profile picture
JPG or PNG
📷
Upload photos
You can add multiple
100k+ happy customers
Proudly founded in the US
100% money back