Our size guide will help you find the perfect fit. If you have any questions, please use the chat icon below.
Our underwear and top sfits true to size and are fitted, however if you like your underwear/tops a little more relaxed, please size up.BOXER BRIEFS / BOXERS / TRUNKS / BRIEFS / JOCKS
Our underwear fits true to size and are fitted, however if you like your underwear a little more relaxed, please size up.
| WAIST SIZE | ||||||
S |
M |
L |
XL |
2XL |
3XL |
|
|
IN |
28-30 |
31-34 |
34-37 |
37-40 |
40-43 |
43-45 |
|
CM |
71-76 |
79-86 |
86-94 |
94-102 |
102-109 |
109-114 |
T-SHIRTS / TANK TOPS / VESTS
| CHEST SIZE | ||||||
S |
M |
L |
XL |
2XL |
3XL |
|
|
IN |
34-38 |
38-41 |
41-44 |
44-48 |
48-52 |
52-56 |
|
CM |
86-97 |
97-104 |
104-112 |
112-122 |
122-132 |
132-142 |
SHORTS / JOGGERS & PANTS
| WAIST SIZE | |||||
S |
M |
L |
XL |
XXL |
|
|
IN |
28-29 |
30-31 |
32-33 |
34-36 |
37-38 |
|
CM |
74-78 |
79-84 |
85-88 |
89-93 |
94-100 |
BRIEFS / SHORTS
| WAIST SIZE | |||||
S |
M |
L |
XL |
XXL |
|
|
IN |
28-29 |
30-31 |
32-33 |
34-36 |
37-38 |
|
CM |
74-78 |
79-84 |
85-88 |
89-93 |
94-100 |
Basic Slim Fit Padded Trunk
Descripción
Descripción
Estilo que combina los beneficios de dos de nuestras TECNOLOGÍAS de vanguardia: COMPRESSION+ PADDED.
¡Lo pediste y te escuchamos! Un doble golpe, dos en uno y nuestra PRIMERA prenda con [DUAL TECH]. Este bóxer multifuncional es perfecto para moldear la figura masculina. La compresión alrededor de la cintura crea un efecto moldeador al instante mientras proporciona soporte para la espalda baja. Las almohadillas realzan los glúteos para darles una forma más redonda y brindan comodidad extra al sentarse. ¡Sabemos que te encantará tanto como a nosotros!
CARACTERÍSTICAS
- Tecnología [DUAL Tech]®
- Tecnología [PADDED Tech]® + Tecnología [COMPRESSION Tech]®
- Más trasero al instante
- Banda moldeadora de cintura
- Relleno removible
- Soporte para espalda baja
Composición
Composición
Cuidado
Cuidado
- Reviews
- Questions
- Rounderbum
- butt
- quality
- pad enhancer
- trunks
- medium
- order
- black
- underwear
- site
AustraliaPerfect
Super happy with this product. Very comfortable! Highly recommend :)
Rounderbum USA
Thank you so much Luke, hope you enjoy it a lot :D
United StatesRecent Purchase
I'm totally impressed with the product, the support it gives. Not knowing how they would fit I should have brought a medium instead of a large. Nevertheless, the fit is fine. My next order I'll get it in a medium for added support.
Rounderbum USA
Dear Antoine Thank you for sharing your comments, hope you enjoy your Padded Trunks :D
United StatesBasic Slim Fit Padded Trunk
Extremely happy with the product!!!
Rounderbum USA
Your satisfaction is what drives us :) Thank you for your comments!
United StatesGreat product !!
The only drawback is that it only comes in black, would like this particular style to come in white & gray!!!
United StatesSlim fit
Awesome best fit and low possible
FAQ about shapewear
Do men use 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?
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?
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.