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.
| 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 |
| 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 |
| 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 |
| 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 |
ARMY Padded Boxer Brief + Smart Package Cup
Prepárate para conquistar tu día con la nueva colección RB ARMY. Inspirada en la fuerza y el estilo táctico del camuflaje militar, combina una actitud audaz con comodidad durante todo el día. Realza tu figura con nuestra [DUAL TECH]® — agregando volumen y poder a cada paso. Camuflaje por fuera, fuerza por dentro.
El nuevo estilo [DUAL TECH]® ofrece una doble función de realce: moldea tanto el frente como la parte trasera como nunca antes. Incluye padding removible que brinda Volumen Instantáneo y definición a los glúteos, mientras que nuestra Smart Package Cup añade Realce Frontal Instantáneo y proyección natural a tu paquete. ¡Ahora puedes sentirte seguro y bien dotado desde todos los ángulos!
Confort superior y diseño en shapewear masculino.
*Exclusive patented design: USD876,750S
Overall rating: 4.6 / 5 from 19 reviews.
Cómodos y se ajusta a tu paquete y cuerpo
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hola, Nos llena de alegría saber que encuentras nuestros ARMY Padded Boxer Brief + Smart Package Cup tan cómodos y que se ajustan perfectamente a tu cuerpo. Tu reseña resalta exactamente lo que buscamos ofrecer con nuestros productos. ¡Gracias por tu valiosa opinión!
Amazing fitting
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, We're absolutely thrilled to read your 5-star review and learn that our ARMY Padded Boxer Brief + Smart Package Cup provides an amazing fit for you! Your positive feedback truly makes our day and reinforces our commitment to quality. Thanks again for choosing Rounderbum!
Great product! Feel very confident when I have them on. Will be ordering more
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, We're absolutely thrilled to hear you're enjoying the ARMY Padded Boxer Brief + Smart Package Cup and that they make you feel confident! Your positive feedback and intention to order more truly mean a lot to us. It's fantastic to know our products are meeting your expectations. Thanks again for your wonderful review.
Both the extra package and butt enhancing are fantastic. Feels awesome to wear all day.
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, We're absolutely thrilled to receive your 5-star review for the ARMY Padded Boxer Brief + Smart Package Cup. It's wonderful to hear that both the extra package and butt enhancing features are fantastic and that you find the garment awesome to wear all day. Your positive feedback truly motivates our team, and we are dedicated to providing products that offer both superior comfort and style. Thanks again for your kind words.
The Rounderbum box briefs are the bomb. The brief is stupendous
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, We are absolutely thrilled to hear such wonderful feedback about our ARMY Padded Boxer Brief + Smart Package Cup! It's fantastic to know you find them 'the bomb' and 'stupendous,' which truly reflects the comfort and quality we strive for. Thank you for taking the time to share your positive experience, and we eagerly look forward to your next visit!
Love the look and feel. Would purchase again.
It didn’t fit and i can’t return it
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, We sincerely apologize that the ARMY Padded Boxer Brief + Smart Package Cup did not fit as expected and that you've experienced difficulties with the return process. We truly want our customers to be happy with their purchases and understand how disappointing this situation must be. Please contact our dedicated customer support team with your order details. They will be able to review your specific case and provide assistance. We hope to have the chance to address your concerns and improve your experience with Rounderbum.
Looks good. Feels good. Impressed. The shorts are small but the boxer briefs are great
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, Thank you so much for your fantastic 5-star review! We are delighted to hear that you are impressed with how our ARMY Padded Boxer Brief + Smart Package Cup looks and feels. It's wonderful to know that the boxer briefs met your expectations so positively. We continuously strive to provide high-quality items that enhance our customers' experience. Thanks again for choosing Rounderbum.
As advertised. Makes it look like I have a bum
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, We're absolutely delighted to hear that our ARMY Padded Boxer Brief + Smart Package Cup lived up to your expectations and achieved the desired look. It's fantastic to know you're pleased with how it performs. Thanks again for sharing your wonderful feedback, and we look forward to seeing you back at Rounderbum.
Awesome fit 5’9 175
ARMY Padded Boxer Brief + Smart Package Cup
Store owner replied: Hey, We are thrilled to hear that you found the ARMY Padded Boxer Brief + Smart Package Cup to have an "Awesome fit"! Your specific feedback about the fit, including your height and weight, is truly valuable and helps us ensure other customers can choose with confidence. Thanks again for your wonderful review.
They look ridiculous
Let me just say that I have been a huge fan of Rounderbum for a number of years. They are well made! They are of high quality materials and keep their shape. Nice waistband. I can’t say enough good things these. And did I mention the look! Wow! If you don’t have a nice butt, guess what. It doesn’t matter anymore! Order these. I promise you’ll be hooked.
Padding is so thin it makes no visible difference. Models all already have big perky butts so of course they look great. If you have a flat ass this does nothing. It was a waste of money and I’ll never buy again.
Love the fit, enhancement, and the price!
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?
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.
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.
