Rounderbum

14 products


  • Anatomic Mini Trunk Anatomic Mini Trunk

    Rounderbum Anatomic Mini Trunk

    This patented design is anatomically correct so your crown jewels can hang comfortably. The V-shaped seam defines your gluteus to look more Maximus than ever. It feels so natural that you will forget you are wearing anything at all. This is the underwear you never knew you needed!   Superior comfort and design in men's shapewear.                                                            *Exclusive patented design: USD874,090S FEATURES+ [ANATOMIC Tech]® Free fall pouch Contours buttocks Curvy effect Undetectable to the eye COMPOSITION & CARE+ 93% Premium Cotton 7% Elastane Wash clothes separately. Use detergent for hand washing or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • Lift Jock Strap Lift Jock Strap

    Rounderbum Lift Jock Strap

    In need of some excitement down under? Then this is the perfect underwear for you! Its robust band design creates a push-up effect that lifts your cheeks like never before. The front provides the comfort you need while giving your back the freedom it desires. Superior comfort and design in men's shapewear. FEATURES [LIFT Tech]® No back coverage Push-up effect No padding needed Undetectable to the eye COMPOSITION & CARE 93% Premium Cotton 7% Elastane Wash clothes separately. Use detergent for hand wash or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • Padded Boxer Trunk + Smart Package Cup Padded Boxer Trunk + Smart Package Cup

    Rounderbum Padded Boxer Trunk + Smart Package Cup

    New [DUAL TECH]® style with double enhancing feature: shapes both your front and backside like never before! Featuring removable padding that provides instant volume and definition to the butt, while Rounderbum's smart package cup naturally adds projection and enhancement to your package. Now you can feel confident and well-endowed from all sides!SUPERIOR COMFORT AND DESIGN IN MEN'S SHAPEWEAR. *Exclusive patented design: USD872,970S SAY GOODBYE TO SAGGY JEANS AND HELLO TO YOUR SEXIEST BULGE EVER! FEATURES [PADDED Tech]® + [PACKAGE Tech]® Short inseam boxer Removable padding that gives you more bum instantly Smart Package Enhancer No VPLs (visible penis lines) COMPOSITION & CARE 93% Premium Cotton 7% Elastane Wash clothes separately. Use detergent for hand washing or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • H2O - Padded Swim Shorts H2O - Padded Swim Shorts

    Rounderbum H2O - Padded Swim Shorts

    Rounderbum's 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 water's edge. The innovation and technology that defines Rounderbum have been translated into the new H2O swimwear line. The H2O trunks with proprietary design padded technology that absorbs minimum moisture and quickly dry give 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 you are equally comfortable sipping cocktails on the yacht deck, splashing in the surf or cooling off in the pool. Rounderbum has long helped you say goodbye to saggy jeans and now has your backside covered for wet summer fun. FEATURES [PADDED Tech]® Removable padding Round Bum Effect Waistband Fasteners Quick Dry COMPOSITION & CARE Body: 95% POLYESTER 5% ELASTANE Lining: 90% NYLON 10% ELASTANE Machine wash cold. Use mild detergent. Please don't use bleach. Hang to dry. Do not iron. Do not soak.

  • Package Thong Package Thong

    Rounderbum Package Thong

    Introducing the ultimate solution for confidence: Rounderbum's men's thong is your answer. Elevate your self-assurance with the cutting-edge design, crafted to redefine your masculinity. This thong boasts a revolutionary dual-action pouch that not only provides exceptional lift but also accentuates your most valued attributes. EMBRACE YOUR IRRESISTIBLE APPEAL! KEY FEATURES: Innovative [PACKAGE Tech]® Extensive coverage Enhancing pouch technology Unparalleled comfort and unrestricted movement MATERIAL & CARE: Crafted from 93% premium Cotton and 7% Elastane blend, this thong ensures premium quality. Wash separately using hand wash detergent or opt for a gentle machine cycle at 30 degrees. Avoid bleach and fabric softeners. Hang dry in the shade or tumble dry on low. Skip the ironing for optimal longevity. Unveil your boldest silhouette yet – choose confidence, and choose Rounderbum's men's thong.

  • Basic Padded Brief Basic Padded Brief

    Rounderbum Basic Padded Brief

    For those who love Rounderbum's [PADDED Tech]: MAKE THAT BUM ROUNDER THAN EVER! Remember those old boring tighty-whities? Well, here they are reinvented! Introducing the next generation of technology briefs that shape your butt like never before! Featuring hidden padding that provides instant volume and definition. Cover your entire backside without all that extra fabric found in boxer briefs, boxers or trunks. Feel great in your own skin! Superior comfort and design in men's shapewear.  SAY GOODBYE TO SAGGY JEANS!! FEATURES [PADDED Tech]® More bum instantly Modern fit brief Round Bum Effect Permanent padding COMPOSITION & CARE 93% Premium Cotton 7% Elastane HAND WASH ONLY to avoid padding from getting twisted. Hand wash only at 30 degrees. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • Basic Lift Boxer Basic Lift Boxer

    Rounderbum Basic Lift Boxer

    Feel the freedom and support at the same time! Made of premium cotton and elastane to fit the body creating a very sexy and youthful appearance. This innovative design creates a Lifting effect thanks to the hidden band technology. Thought for those who prefer a discreet change FEATURES [LIFT Tech]® Superior Comfort Push up effect No padding needed Machine washable COMPOSITION & CARE 97% Premium Cotton 3% Elastane Wash clothes separately. Use detergent for hand washing or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

    $19.20 - $32.00

  • Sweet Days Lift Brief 5 Pack Sweet Days Lift Brief 5 Pack

    Rounderbum Sweet Days Lift Brief 5 Pack

    Sad and bitter days are over... Now your whole week has become sweeter and more fun!! 😃 🍭 🍌 🍉#MotivationMonday #TacoTuesday #HappyHumpDay #ThrowbackThursday #FridayFundayTired of your everyday brief? We have your solution! This new, innovative style combines the benefits of Rounderbum;s [LIFT TECH]® with a supportive fit. The hidden bands enhance your cheeks to create a natural push-up effect and a more defined profile. FEATURES [LIFT Tech]® Daily packs Includes 5 briefs Push up effect No padding needed Undetectable to the eye COMPOSITION & CARE 93% Premium Cotton 7% Elastane Wash clothes separately. Use detergent for hand washing or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • One Finger - Padded Tech - Boxer Brief One Finger - Padded Tech - Boxer Brief

    Rounderbum One Finger - Padded Tech - Boxer Brief

    One finger can save your life. An early check-up may keep you out of risk. We care about our grandfathers, Dads, Uncles, you. It is estimated that 375,304 men will die globally in 2023 of prostate cancer. Rounderbum’s One Finger collection is made with luxurious modal fabric, so soft on your tush. Rounderbum will donate proceeds to prostate cancer research, they have your butt covered. WHERE IT ALL STARTED. Rounderbum's original design gives more gluteal volume and definition, adapting perfectly to every body shape. Its design is practical, discreet and comfortable. It can be used as everyday underwear, for extreme sports or great for sitting down for long periods of time. Feel great in your own skin! Superior comfort and design in men's shapewear. *Exclusive patented design: USD876,750S SAY GOODBYE TO SAGGY JEANS!! FEATURES [PADDED Tech]® More bum instantly Long inseam boxer Round Bum Effect Removable padding COMPOSITION & CARE 92% Modal 8% Elastane Wash clothes separately. Use detergent for hand wash or 30-degree machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • Cotton Compression Tank Top Cotton Compression Tank Top

    Rounderbum Cotton Compression Tank Top

    Rounderbum's patented technology tightens the body and makes it look slimmer. Superior comfort and design in men's shapewear. [COMPRESSION Tech]® Slims waist Firms upper body Improves posture Undetectable to the eye Machine washable 81% Premium Cotton 19% Elastane

  • One Finger - Lift Tech - Trunk One Finger - Lift Tech - Trunk

    Rounderbum One Finger - Lift Tech - Trunk

    One finger can save your life. An early check-up may keep you out of risk. We care about our grandfathers, Dads, Uncles, you. It is estimated that 375,304 men will die globally in 2023 of prostate cancer. Rounderbum’s One Finger collection is made with luxurious modal fabric, so soft on your tush. Rounderbum will donate proceeds to prostate cancer research, we have your butt covered. Noticing your bum is not as plump or perky as it used to be? Then this is 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. Superior comfort and design in men's shapewear. *Exclusive patented design: USD864,521S PUT THAT JUNK BACK IN YOUR TRUNK!! FEATURES [LIFT Tech]® Push-up effect No padding needed Undetectable to the eye COMPOSITION & CARE 92% Modal 8% Elastane Wash clothes separately. Use detergent for hand wash or 30-degree machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • neon - Padded Boxer trunk neon - Padded Boxer trunk

    Rounderbum neon - Padded Boxer trunk

    Let’s get nostalgic and party like it’s 1999 with Rounderbum's 2023 Pride Collection paying homage to a decade of iconic brands, big logos and neon lights! The end of last century marks an era where authenticity was in vogue and expressing yourself meant freedom! Be part of an entire generation that was born to celebrate colours and always remember to #WearItWithPride Rounderbum's original design gives more gluteal volume and definition, adapting perfectly to every body shape. Its design is practical, discreet and comfortable. It can be used as everyday underwear, for extreme sports or great for sitting down for long periods of time. Feel great in your own skin! Superior comfort and design in men's shapewear. *Exclusive patented design: USD872,970S SAY GOODBYE TO SAGGY JEANS!! FEATURES+ [PADDED Tech]® More bum instantly Short inseam boxer Round Bum Effect Removable padding COMPOSITION & CARE+ 93% Premium Cotton 7% Elastane Wash clothes separately. Use detergent for a hand wash or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • One Finger - Package Tech - Trunk One Finger - Package Tech - Trunk

    Rounderbum One Finger - Package Tech - Trunk

    One finger can save your life. An early check-up may keep you out of risk. We care about our grandfathers, Dads, Uncles, you. It is estimated that 375,304 men will die globally in 2023 of prostate cancer. Rounderbum’s One Finger collection is made with luxurious modal fabric, so soft on your tush. Rounderbum will donate proceeds to prostate cancer research, we have your butt covered. Feeling insecure about the size of your junk? Then this is the answer to your prayers. Rounderbum's design will enhance the appearance of your manhood dramatically! It features a double-function pouch that not only lifts up but also pushes out your most prized possessions. The shaped padded cup ensures a natural look so that you can finally feel confident and well-endowed. Superior comfort and design in men's shapewear. SAY HELLO TO SEXY JEANS!! FEATURES [PACKAGE Tech]® Package enhancer Push up effect Removable padding Machine washable COMPOSITION & CARE 92% Modal 8% Elastane Wash clothes separately. Use detergent for hand wash or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

  • Rainbow Lift Boxer Rainbow Lift Boxer

    Rounderbum Rainbow Lift Boxer

    Unlike other boxers, you won’t have to worry about your “friend” peeking out with Rounderbum's famous loose boxers! In fact, they support your package securely and comfortably with its hidden inner pouch. In combination with their [LIFT TECH]®️, your derrière will enjoy unique support thanks to our innovative built-in jockstrap.Rated by Rounderbum's followers as “the best home office boxers.” You can rest, work and look sexy at the same time! FEATURES [LIFT Tech]® Superior Comfort Push up effect No padding needed Machine washable COMPOSITION & CARE 97% Premium Cotton 3% Elastane Wash clothes separately. Use detergent for hand washing or 30 degrees machine wash. Please don't use bleach or fabric softener. Do not squeeze, dry hanging in the shade or tumble dry at low temperature. Do not iron.

Rounderbum

Discover Rounderbum's transformative shapewear for men, available at Grapefruit in downtown Toronto.

With a focus on enhancing men's appearance and confidence, Rounderbum offers innovative body-enhancing underwear. Featuring patented technologies, their garments subtly define muscles for a more attractive and athletic look.

Utilizing cutting-edge design and seamless manufacturing, Rounderbum's shapewear provides comfort and confidence in basic, fashion, and enhancing styles. Elevate your style and confidence with Rounderbum's innovative technology.


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