Three pairs of men's boxer briefs from FLEX shown together under the text 'PACK OF 3' on a white background. The left pair has red and black horizontal stripes, the middle pair has black and white horizontal stripes, and the right pair has black and white vertical stripes with small orange food illustrations.
Person wearing black and red striped boxer briefs holding a Flex underwear package.
Person wearing black underwear with blue patterns, holding a purple packaging box labeled 'Flex'.
Person wearing black and white striped boxer briefs with orange patterns, holding a Flex underwear package.
Person wearing black and white striped Flex underwear holding a Flex product packaging.
Black and white striped boxer briefs with 'FLEX' branding on a plain background
Gray boxer briefs with black waistband featuring 'FLEX' branding on a white background.
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Grey Flex Touser
Advertisement for 'Pakistan's Comfiest Undies' with features highlighted on a dark blue background.
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Limited Edition 3D Ball Pouch Boxer Trunks

PACK OF 2 PRINTED BALL POUCH BOXERS

Rs.4,000.00 Rs.2,500.00

Size: SMALL

SMALL
MEDIUM
LARGE
X-LARGE
XXL

Color: Pizza/Black white striper/Red black stripes

Pizza/Black white striper/Red black stripes
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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.