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 |
CYBER WEEK Lift Trunk 5-Pack
Description
Description
Introducing a vibrant collection that transcends ordinary underwear, bringing a burst of energy and style to your daily routine. Immerse yourself in the bold and ultramodern world of colors with this set of five distinctive hues, carefully curated to evoke sensations of happiness, lots of movement, and great hopes of optimism.
Noticing your bum is not as plump or perky as it used to be? Then this the perfect underwear for you! Its hidden band design creates a push-up effect that lifts your cheeks like they were in your glory days.
Increase your attributes each day of the week! Box set with Boxer Trunks for every day: Monday, Tuesday, Wednesday, Thursday and Friday.
Superior comfort and design in men's shapewear.
FEATURES
- [LIFT Tech]®
- Daily packs
- Includes 5 trunks
- Hidden bands design
- Push up effect
- No padding needed
Fabric
Fabric
Care Instructions
Care Instructions
*Exclusive patented design: USD864,521S
- Opiniones
- Preguntas
MexicoPerfecto
Muy buenos y cómodos
Rounderbum MÉXICO
¡Nos llena de orgullo saber que cumplimos con tus expectativas! Muchas gracias por confiar en nosotros. Seguiremos trabajando para ofrecerte lo mejor. Saludos :)
MexicoPerfecto+
Me parecen muy bien y cómodos
Rounderbum MÉXICO
Qué alegría leer tu reseña Abraham, nos encanta saber que tuviste una grata experiencia de compra. ¡Gracias por elegirnos!
MexicoEXCELENTE
EXCELENTE CALIDAD!
Rounderbum MÉXICO
Gracias Felipe Nos encanta saber que cumplieron con tus expectativas! :)
MexicoSatisfacción
Muy buena, me gusta comprar su marca por q me siento cómodo con sus productos
Rounderbum MÉXICO
Mil gracias Juvenal Agradecemos y apreciamos inmensamente tu lealtad y preferencia ;)
MexicoMuy bonitos colores
Cómodo y cumple su propósito :D
Rounderbum MÉXICO
Ideales para cada día de la semana ;) Saludos Francisco!
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.