Buttercup Basic Ruched Bottom
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Basic is in the name, but these are anything but. Our Buttercup Basic Ruched Bottom Teeny is designed to flatter with a form-fitting shape and cheeky ruched back. Made in a soft butter yellow hue, it’s the go-to bottom you’ll reach for again and again—so of course, we made it in every color.
Materials: 50% Recycled Polyamide, 29% Polyamide, 21% Elastane
Care: Hand wash cold. Hang to dry.
Shipping:
For all US customers, we offer Expedited Shipping (2-business days) and Standard Shipping (2 - 5 business days). For international customers, please reach out to orders@pqswim.com
All orders are processed and shipped within 1-5 business days from our San Diego warehouse. See all shipping details here.
Returns & exchanges:
Exchanges are free and are honored for 30 days from the date of receipt. Returns for refunds are honored for 30 days from the date of receipt and have a $5.00 shipping label fee. See all return details here.
Size Chart
| Size | XS (0-2) |
S (2-4) |
M (6-8) |
L (10-12) |
D (14-16) |
DD (18-20) |
|---|---|---|---|---|---|---|
| Cup | A | A-B | B-C | C-D | D | DD |
| Bust | 31.5-33.5 | 33.5-35.5 | 35.5-37.5 | 37.5-39.5 | 39.5-41.5 | 43.3-45.2 |
| Underbust | 26.5-28.5 | 28.5-30.5 | 30.5-32.5 | 32.5-34.5 | 34.5-36.5 | 38.5-40.5 |
| Size | XS (0-2) |
S (2-4) |
M (6-8) |
L (10-12) |
XL (12-14) |
|---|---|---|---|---|---|
| Waist | 24-26 | 26-28 | 28-30 | 30-32 | 32-36 |
| Hips | 32-35 | 35-38 | 38-41 | 41-44 | 44-47 |
| Size | XS (0-2) |
S (2-4) |
M (6-8) |
L (10-12) |
XL (14-16) |
|---|---|---|---|---|---|
| Cup | A | A-B | B-C | C-D | DD |
| Bust | 31.5-33.5 | 33.5-35.5 | 35.5-37.5 | 37.5-39.5 | 39.5-41.5 |
| Torso Length | 59.5 | 61.5 | 63 | 64.5 | 66 |
| Waist | 24-26 | 26-28 | 28-30 | 30-32 | 32-35 |
| Hips | 32-35 | 35-38 | 38-41 | 41-44 | 44-47 |
| Size | XS/S (0-4) |
M (6-8) |
L (10-12) |
O/S (0-12) |
|---|---|---|---|---|
| Bust | 31.5-35.5 | 35.5-37.5 | 37.5-39.5 | 31.5-39.5 |
| Waist | 24-28 | 28-30 | 30-32 | 24-32 |
| Hips | 32-38 | 38-41 | 41-44 | 32-44 |
*Measurement are in inches
Need help finding the perfect fit?
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- lindsey w.Verified BuyerPurchased Bikini Bottom Size MUsual Size MPant Size 26Body Type AthleticYesterdayPurchased Bikini Bottom Size MUsual Size MPant Size 26Body Type AthleticReviewingButtercup Basic Ruched BottomRated 5 out of 5 starsButtercup basic ruched bottom
Super cute and flattering
- grace c.Verified BuyerPurchased Bikini Bottom Size MUsual Size MPant Size 28Body Type PetiteYesterdayPurchased Bikini Bottom Size MUsual Size MPant Size 28Body Type PetiteReviewingButtercup Basic Ruched BottomRated 5 out of 5 starslove thèse bottoms!
fit true to size and super flattering!
- Johanna C. C.Verified BuyerPurchased Bikini Bottom Size MUsual Size MBody Type Slim1 week agoPurchased Bikini Bottom Size MUsual Size MBody Type SlimReviewingVivid Pink Basic Ruched BottomRated 4 out of 5 starsGreat fit
I nearly purchased the tie string bottom but choose this for a
Change. Ordered the medium .
It fits good, does not ride up and is so comfortable on.
- George F.Verified BuyerPurchased Bikini Bottom Size SUsual Size SPant Size 24Body Type Athletic1 week agoPurchased Bikini Bottom Size SUsual Size SPant Size 24Body Type AthleticReviewingKelly Green Basic Ruched BottomsRated 5 out of 5 starsBright color
The material is great!
- Elissa G.Verified BuyerPurchased Bikini Bottom Size SUsual Size SPant Size 24Body Type Petite1 month agoPurchased Bikini Bottom Size SUsual Size SPant Size 24Body Type PetiteReviewingMidnight Basic Ruched BottomsRated 5 out of 5 starsYesss! Love these for my bum bum !!
Absolutely love these bikini bottoms! The fit is perfect—snug in all the right places without feeling tight or uncomfortable. They stay put whether I’m swimming, walking, or lounging, and the coverage is just right: flattering 8 secure but still cute. The material feels high-quality and holds its shape well, even after getting wet. Super confidence-boosting & true to size. I’ll definitely be buying more in different colors!
