UltraSoft Boxer Brief 7.6" Open Fly, Mint

Designed by men, for men - performance meets comfort

Regular price $21.25
Sale price $21.25 Regular price $29.41
Unit price
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Mint
Size Guide
Man’s SET Long underwear size guide showing waist, hips, length, and inseam measurements
SizeWaistHipsLengthInseam
S (44) 76–80 29.9–31.5 88–92 34.6–36.2 30.6–34.6 12–13.6 18.3–20.3 7.2–8
M (46) 80–84 31.5–33.1 92–96 36.2–37.8 31.1–35.1 12.2–13.8 18.3–20.3 7.2–8
L (48) 84–88 33.1–34.6 96–100 37.8–39.4 31.6–35.6 12.4–14 18.3–20.3 7.2–8
XL (50) 88–92 34.6–36.2 100–104 39.4–40.9 32.1–36.1 12.6–14.2 18.3–20.3 7.2–8
2XL (52) 92–98 36.2–38.6 104–110 40.9–43.3 32.6–36.6 12.8–14.4 18.3–20.3 7.2–8
3XL (54) 98–104 38.6–40.9 110–116 43.3–45.7 33.1–37.1 13–14.6 18.3–20.3 7.2–8
  • Estimated Delivery:Nov 26 - Nov 30

  • Free Shipping & Returns: On all orders over $100

Men's UltraSoft Long 7.6" Boxer Brief in mint by Man's SET

Premium men’s boxer brief designed for anatomical support, all-day comfort, and unrestricted movement. These UltraSoft 7.6" boxer brief feature a side-entry open fly, mid-rise front, and extended legs to prevent inner-thigh chafing while providing full coverage. The external anatomical pouch offers stable yet natural support, and the medium dual-section inner pocket with angled entry adds practical and discreet storage. A soft 4 cm branded waistband ensures a secure fit without pressure, while the adaptive cut accommodates a wide variety of body shapes.

Materials & Care:
Made from UltraSoft stretch cotton (95% cotton / 5% elastane) for soft, breathable, and durable wear. Retains shape and color even after multiple washes. Machine wash at 30°C, low iron, do not bleach, no tumble dry.

Performance & Benefits:
• Anatomical support — ensures natural organ positioning and comfort
• Extended 7.6" legs — reduces inner-thigh friction and keeps skin dry
• Breathable fabric — promotes airflow for a fresh, comfortable feel
• Cooling pouch — maintains ~1.5°C lower temperature to prevent overheating
• Durable construction — retains shape and color after repeated washes
• Versatile comfort — ideal for both active lifestyles and casual wear

Tech Proof: 
• Wicking 1-3 mm/s 
• Drying 10-20 g/h 
• Cooling 1-2°C 
• Martindale 10-15k

Refresh your underwear collection with the mint Men's UltraSoft Long 7.6" Boxer Brief. Shop now for all-day comfort, superior fit, and premium support.

• Open Fly — convenient side access
• External anatomical pouch — natural, stable support
• Medium dual-section inner pocket — discreet and practical storage
• Mid-rise front — avoids pressure on the abdomen
• 4 cm soft waistband — wide, gentle, secure fit
• Adaptive cut — comfortably accommodates various body types
• Extended 7.6" inseam — added coverage and anti-chafing protection

UltraSoft stretch cotton — 95% cotton / 5% elastane. Soft, breathable, and resilient.

Care instructions:
• Wash at max 30°C
• Iron at low temperature
• Do not bleach
• Do not tumble dry

*Color and decorative stitching may differ slightly from photos.

All available shipping options will be visible at checkout. We ship orders within 10-14 business days, but this can increase during promotional periods. All sales are final and cannot be returned for a refund or exchange. For more information, check out our Frequently Asked Questions page.

UltraSoft Boxer Brief 7.6" Open Fly, Mint

UltraSoft Boxer Brief 7.6" Open Fly, Mint

Free Delivery on orders over $100

Peak Performance from MAN’S SET

Advanced Moisture Control – wicks sweat away from your skin up to 3× faster, keeping you dry when it matters most.

Quick‑Dry Technology – dries in as little as 20 minutes, so you stay light and ready to move.

Odor‑Resistant Finish – antimicrobial treatment fights odor‑causing bacteria, even during intense workouts.

Built to Last – maintains shape, stretch, and performance wash after wash — 100+ cycles strong.

From the Founder of MAN’s SET

“Underwear should do more than just fit — it should work with your body. That’s why we created MAN’s SET Anatomic Underwear. Made from ultra-soft MicroModal, it adapts to your form, keeps you cool, and supports you exactly where you need it. It’s not just comfort — it’s confidence, engineered for every day. Once you try it, you’ll never go back to ordinary underwear.”

Trusted by many

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WHY MAN'S SET?

MAN'S SET is designed to fit your body perfectly, supporting the natural position of your anatomy. The patented ball pouch, engineered for movement, eliminates chafing, adapts to your shape, and provides the precise support you need for any activity.

Man's SET anatomical design
01

ADVANCED ANATOMICAL CONSTRUCTION

Our patented anatomical design with a ball pouch provides precise separation and reduces friction. Developed through medical research, it supports reproductive health and ensures maximum comfort and freedom of movement throughout the day.

02

CRAFTED WITH ECO-FRIENDLY PREMIUM FABRICS

Made with soft, breathable, eco-friendly materials to keep you cool and dry all day long. Every pair is produced in our own facility, where we control every step of the process to guarantee the highest quality.

03

TAILORED FOR YOUR LIFESTYLE

With 11 exclusive designs, our collection is made to complement any wardrobe and occasion. The body-conforming fit moves with you and delivers performance that ensures a flawless look and feel.

01

ADVANCED ANATOMICAL CONSTRUCTION

Our patented anatomical design with a ball pouch provides precise separation and reduces friction. Developed through medical research, it supports reproductive health and ensures maximum comfort and freedom of movement throughout the day.

02

CRAFTED WITH ECO-FRIENDLY PREMIUM FABRICS

Made with soft, breathable, eco-friendly materials to keep you cool and dry all day long. Every pair is produced in our own facility, where we control every step of the process to guarantee the highest quality.

03

TAILORED FOR YOUR LIFESTYLE

With 11 exclusive designs, our collection is made to complement any wardrobe and occasion. The body-conforming fit moves with you and delivers performance that ensures a flawless look and feel.