Three pairs of men's underwear in blue, black, and gray with Flex branding. Additionally, there are packaging images and a 3D ball pouch illustration.
Person wearing black 'Flex' brand boxer briefs holding a package of the same brand.
Person wearing navy blue boxer briefs with 'Flex' branding, holding a product package.
Blue men's underwear with black waistband labeled 'FLEX' on a white background.
Person wearing gray boxer briefs with 'Flex' waistband, holding a product packaging.
Black boxer briefs with 'FLEX' branding on a white background
Flex Knitwear pack of 3 3D ball pouches in black, grey, and navy blue with textured 3D ball design and zipper closure.
Grey Flex Touser
Blue
Black
Gray boxer briefs with black waistband featuring 'FLEX' branding on a white background.
Pack of 12 Flex Knitwear socks in black, grey, and navy blue, displayed in a group with folded fabric and branding details.
Flex Knitwear pack of 3 3D ball pouches in black, grey, and navy blue, featuring textured 3D ball design and zip closures.
Limited Edition 3D Ball Pouch Boxer Trunks

Pack of 3 3D Ball Pouch (Black/Grey/Navy Blue)

Rs.6,000.00 Rs.3,600.00

Size: Small

Small
Medium
Large
XL
XXL
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⭐ ⭐ ⭐ ⭐ ⭐ 3D Ball Pouch

👨‍⚕️ Lab studies show that excess heat near the groin can impact sperm quality and testosterone levels. That’s why we designed The Superstar to help:

🥶 Reduce heat buildup with ultra-breathable fabric.
📈 Increase sperm count and testosterone levels.
🍑 Lift and separate to minimize direct skin contact and sweating.
🌬 Boost airflow with 3D pouch space — no squish, no suffocation.

✨ Why You’ll Love It

🍑 Game-Changing 3D Ball Pouch

Support where it counts.
Our signature ball pouch lifts and separates — keeping your 🍒 off your thighs.

Less stick, less friction, more freedom.

🪶 Cloud-Like Softness

95% Combed Cotton + 5% Elastane
Feels light, breathable, and ridiculously soft.
No bunching. No stiffness. Just smooth, second-skin comfort — all day long.

💧 2× Moisture-Wicking

Sweat? Don’t sweat it.
Our cotton-Lycra blend is engineered to pull moisture away from your skin,
keeping things dry and cool — even during intense workouts.

🛡️ Anti-Odor & Antibacterial

Stay fresh, smell great.
Infused with antibacterial properties to block odor-causing bacteria.
Because no one has time for funky business down there.

🧵 No Itch, No Dig, No Ride-Up

  • no chafing
  • no irritation
  • no awkward ride-ups

🧘 FlexFit Nylon Waistband

Secure, yet gentle.
Holds you in without pinching or digging.
Stays flat, stays soft, stays put.

📦 Pack It Up

✅Eco-conscious packaging
✅S–2XL
✅Proudly made in Pakistan with love by Flex Knitwear

    Flex 3D Ball Pouch Technology

    Supportive Design

    Ergonomic 3D pouch design that gently separates and supports for next-level comfort and reduced friction.

    Breathable & Anti-Sweat

    Advanced fabric tech that promotes airflow and helps wick away moisture, keeping things cool where it counts.

    Friction-Free Fit

    Say goodbye to sticking, adjusting, or squishing — the 3D ball pouch keeps everything in place, naturally.

    Everyday Wear Benefits

    For Work, Play, and Everything In Between ✅

    From the gym to your desk, these boxers adapt to your every move.✅

    No Compromise on Style✅

    Modern cut, deep navy color, and minimal design — underwear that looks as good as it feels.✅

    Confidence-Boosting Fit✅

    Snug but never tight. Supportive but never restrictive. Just the right amount of everything.✅

    Fabric Technology

    SuperSoft Cotton-Lycra Blend
    Made from 95% combed cotton and 5% elastane for breathable softness and incredible stretch.

    Tag-Free Comfort
    No scratchy tags or bulky seams. Just clean construction that feels smooth all over.

    Durability + Flexibility
    Built to last wash after wash, with tapered hems and reinforced stitching to prevent ride-up.

    • 5 stars: 97 (86%)
    • 4 stars: 16 (14%)
    • 3 stars: 0 (0%)
    • 2 stars: 0 (0%)
    • 1 star: 0 (0%)
    I
    Irfan Malik
    Under wear

    Very comfortable

    H
    Hafiz Usman
    Amazing product but price too much

    Amazing product but price too much

    A
    Anonymous
    Requirement meets innovation

    I think pouch edges could be better if the edges had a soft lining, instead of cutting through skin. However, it's an excellent initiative in designing and requirement.

    N
    Naseer Raja
    Good quality and

    Good quality and comfortable

    A
    Anonymous
    Great

    Great product

    A
    Anonymous
    Great

    Great comfort

    M
    Muhammad Rohaan
    Most comfortable underwear I've ever had

    Best find of my life, fulfills it's purpose like a gem

    J
    Junaid
    Good 👍

    Good product but a bit expensive

    A
    Anonymous
    Best under

    Best under wear

    A
    Anonymous
    Good product

    Good product.

    O
    Omi
    Very Comfortable

    Very Comfortable

    I
    Imran Imran
    Great

    Great comfort

    s
    saif amanullah
    Exelant product

    Exelant product comfortable

    T
    Tahir Iqbal
    Good

    Good

    a
    anjum Iqbal
    Good quality

    Good quality product

    A
    Anonymous
    good

    good

    Z
    Zaheer Khan
    Good

    Good

    A
    Ali Jawad
    Life changing product... Buhat aalaaaa

    Life changing product seriously.... It's keeping stuff so relax and pressure free.... Even during my long office sitting hours.... Akheer product hai yaarr

    U
    UMAR CHAUDHRY
    Comfortable

    Very comfortable

    R
    Ragee
    Very good quality and really

    Very good quality and really comfortable

    A
    Anonymous
    zabardast Hai product

    zabardast Hai product recommended

    A
    Anonymous
    This is amazing

    This is amazing, exceeded expectations.

    A
    Anonymous
    Very comfortable

    Very comfortable. Loved it

    A
    Anonymous
    Awesome experience Keep it up

    Awesome experience
    Keep it up 💐

    A
    ASIF hanif
    Great experience

    Great experience

    A
    Anonymous
    Great innovation

    Great innovation. Someone struggling with fungle infection down there due to excessive sweat and friction, I can easily say that my problem has been solved forever. I recommend ordering one size bigger. If your normal size is M, order L and so on.

    S
    Salman Khan
    Customer review

    Absolutely excellent! I am fully satisfied with the quality and professionalism. Everything was handled perfectly and exceeded my expectations.
    Thank you so much for such a great experience—highly recommended!

    A
    Anonymous
    It's a great

    It's a great experience

    a
    abdul rahim
    Good

    Good quality

    A
    Anonymous

    Comfortable with high quality fabric… will demand more

    A
    Arham Furqan
    Amazing Men's undergarments ever

    It's an amazing product, It's so comfortable and itch free... And the 3D ball pouch in it is remarkable 👍🏻

    H
    Hussain Mehmood
    100 % Satisfied

    Received order yesterday,before opening I am confused and worried about the product quality but honestly when I open my parcel and try I am surprised and shocked. The quality of the product is outstanding really satisfied now I am going to order pack of 6 or 12 for the whole year.

    A
    Amjad A
    Comfortable and Good Quality

    Nice and easy design, very comfortable plus the fabric quality is also good.