Free US Shipping on Orders $75+

Join our Newsletter & Get 10% off your first purchase

LABOR DAY SALE
00
Hours
:
00
Min
:
00
Sec
PADDED
PADDED

H2O Padded Swim Short

Regular price €38,95 EUR
  • More bum instantly
  • Discreet and comfortable
  • The Round Bum effect that turns heads
  • Breathable super soft fabric
Color: Black
Size


SKU: RBSW01-OLD-BLACK-S

Description

Our original design gives more gluteal volume and definition, adapting perfectly to every body shape its design is practical, discreet and comfortable. Perfect for water activities or extreme sports for long periods of time.

Rounderbum, no longer leaves you at the waterʼs edge. The innovation and technology that defines Rounderbum has been translated into the new H2O swimwear line. The H2O trunks with proprietary design padded technology that absorbs minimum moisture and quick dry gives you that volume boost to your butt that equally boosts your confidence. The upscale tailoring with slightly thicker fabric polished steel buckles to adjust the waistband allow them to double as shorts. So youʼre equally comfortable sipping cocktails on the yacht deck, splashing in the surf or cooling off in the pool while we have long helped you say goodbye to saggy jeans Rounderbum now has you backside covered for wet summer fun.

FEATURES
  • [PADDED Tech]®
  • Removable padding
  • Round Bum Effect
  • Waistband Fasteners
  • Quick Dry
  • Waistband adjustment: 0.5'' each side
  • Pad thickness: 0.5'' approximately 
  • Inseam:
  • Size Small: 4''
  • Size Medium: 5''
  • Size Large: 5.25''
  • Size XL: 5.5''
  • Machine wash cold. Use mild detergent. Please don't use bleach. Hang to dry. Do not iron. Do not soak.

Fabric

  • 95% POLYESTER 5% ELASTANE

Care Instructions

Customer Reviews

Overall rating: 4.7 / 5 from 9 reviews.

Excelente corte, se ve muy natural y muy cómodos

H2O Padded Swim Short

Bought the underwear and swimsuit with 100% thrill with new tech built in pad upgrades. They fit perfect and don't "fall down" with your jeans. Finally I look great in any activities now.

H2O Padded Swim Short

Store owner replied: Thanks for sharing your experience with us, hope to hear from you again very soon! ;)

But I wish they were a little longer and u guys should make them the same but without the swim trunks thing .

H2O Padded Swim Short

Store owner replied: We will definitely share your comments to the correct department :) Thanks so much for shopping with us :)

This swimsuit looks good and feels good. Be sure to check the size chart before ordering this swimsuit.

H2O Padded Swim Short

I bought this bathing suit and the button came off and your company replaced it with a new swim suit!! Great customer service 🤗 Thank you! Highly recommend

H2O Padded Swim Short

Store owner replied: So happy to know you like it!

I am a size 30 but a large is the best fit . Medium works , not 100 comfortable with medium . 5.7 150 lbs customer service is incredible!

H2O Padded Swim Short

Store owner replied: Looking forward to hear from you again! :D

The look is amazing! They are stretchy but a bit tight, yet that was the look I was going for. Love that I could swim in the beach, get wet and being able to walk around as with regular shorts without having to change for awhile. Makes my booty really pop! 😅

H2O Padded Swim Short

FAQ about shapewear

Do men use shapewear?

Men’s shapewear is on the rise — and for good reason.

More guys are asking, “Why should only women have these options?” From all walks of life, men are shopping shapewear to look and feel their best. Whether it’s smoothing love handles, lifting your butt with padded underwear, improving posture, or recovering post-surgery — men’s shapewear does it all. And let’s be honest — who doesn’t want a more toned, confident look?

Is it good to use shapewear?

There’s nothing wrong with wanting to feel your best — and men’s shapewear can help.

It’s great for improving posture, supporting post-surgery recovery, and boosting confidence for special events like weddings. Whether you’re looking for a more lifted look or just want extra comfort during long days, our men’s padded underwear delivers both support and style.

What does shapewear do?

At Rounderbum, our goal is to help men everywhere feel great with shapewear.

But it does more than just boost confidence — our padded briefs add lift and volume to your butt, helping clothes fit better and adding comfort during long flights or desk time. Our compression shirts aren’t just for shaping your torso — they support better posture and are a great option for post-surgical recovery too. Shapewear isn’t just about looks — it’s about feeling good all around.