Our size guide will help you find the perfect fit. If you have any questions, please use the chat icon below.
Our tops fit true to size and are fitted, however if you like your tops a little more relaxed, please size up.
TOPS
| 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 |
STEALTH Padded Muscle Shirt
Description
Description
Our new innovative collection permitting all our patented tech to fly under the radar undetected. We utilize new inventive manufacturing processes that allow us to hide and eliminate seams. This is more than just covert technology.
FEATURES
- [PADDED Tech]®
- Get buff in seconds
- Volume for deltoids, pectorals, biceps & triceps
- Undetectable fused seams
- REMOVABLE PADS BY MUSCULAR GROUP
- Super comfy Cotton compression fabric
- Tapered construction that won’t roll up
- Bonds to your body in Stealth style
Fabric
Fabric
Care Instructions
Care Instructions
*Exclusive patented design: USD872,977S, USD864,644S, USD873,537S
- Reviews
- Questions
- boost
- shirts
- COMPLIMENTS
- size
- confidence
- material
- public
- outfit choices
- pads
- frame
CanadaToo much on breast
The chest is way too padded. Looks a bit like *******.
Rounderbum USA
Thank you for sharing your purchase experience Andrew ;)
United StatesAmazing results
The padded muscle shirt is truly amazing. Every time friends and family see me they mention how great I look not really knowing what was making a difference. I am 6’2” and very lean and thin. I find it almost impossible to put on mass the padded muscle shirt instantly enhances my physique. Clothes have never looked better on me. Thanks to Rounderbum.
Rounderbum USA
Dear Sam Thank you for your glowing review! We're thrilled to hear you enjoyed this Padded muscle shirt. Looking forward to serving you again :)
United StatesNecassary
Hey, this product really came in clutch for me. I had a photoshoot after surgery, and I had lost some weight. Wearing this made me feel confident in my outfit choices.
Rounderbum USA
Dear Benjamin We are so glad and happy to know we made a difference for you :) Thank you for sharing your comments :D
United StatesGreat fit
Love the fit and the feel. It gives a subtle boost to the areas I'm focused on improving. Wearing it really inspires me to workout even harder!
Rounderbum USA
Thanks for sharing your purchase experience! :)
United StatesMuscle shirt
I love wearing it, gives me more confidence in public.
Rounderbum USA
Thanks for sharing your experience, so thankful for amazing customers like you!
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.