CoolCore Micromodal Boxer Brief 6.7" Open Fly, Silver Series, Light Beige

Stop fixing your underwear - start focusing on your day

Regular price $27.20
Sale price $27.20 Regular price $37.65
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Light Beige
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 27.2–31.2 10.7–12.3 15.8–17.9 6.2–7
M (46) 80–84 31.5–33.1 92–96 36.2–37.8 27.7–31.7 10.9–12.5 15.8–17.9 6.2–7
L (48) 84–88 33.1–34.6 96–100 37.8–39.4 28.3–32.3 11.1–12.7 15.8–17.9 6.2–7
XL (50) 88–92 34.6–36.2 100–104 39.4–40.9 28.8–32.8 11.3–12.9 15.8–17.9 6.2–7
2XL (52) 92–96 36.2–37.8 104–108 40.9–42.5 29.3–33.3 11.5–13.1 15.8–17.9 6.2–7
3XL (54) 96–100 37.8–39.4 108–112 42.5–44.1 29.9–33.9 11.8–13.3 15.8–17.9 6.2–7
  • Estimated Delivery:Dec 10 - Dec 14

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

CoolCore Micromodal Boxer Briefs 6.7" OpenFly – Silver Series, Light Beige
Advanced comfort, soft structure, and cooling performance: these men’s boxer briefs feature a 6.7" inseam and ergonomic pouch design for lasting support and freedom. Made for movement, travel, and everyday use, they’re built to stay fresh and friction-free all day.

The anatomical pouch is medium in size with a diagonal (side-entry) open fly for easy access and natural positioning. Internal support panels gently isolate the genitals to prevent pressure, sticking, or overheating — offering a secure, balanced feel without the need for constant adjustment.

Crafted from a new-generation blend of micromodal (47%), cotton (47%), and elastane (6%), the fabric is hypoallergenic, breathable, moisture-wicking, and exceptionally soft — with a texture that mimics natural silk. The extended 6.7" inseam protects against inner-thigh chafing, while the double gusset with hidden seams eliminates friction in motion-heavy zones.

Finished with a mid-rise cut, lowered front for zero abdominal pressure, smooth folded hems that don’t dig in, and a soft 4 cm waistband that holds firm without leaving any marks.

Key Benefits:

Medium anatomical pouch with angled open fly – airflow and natural support
Internal support panels – stable fit, no friction or shift
Micromodal-cotton blend – soft underwear with cooling, hypoallergenic comfort
6.7" inseam – long-leg design to prevent chafing
Double gusset – seamless movement, no rubbing
Mid-rise fit with dropped front – pressure-free waist
Smooth folded hems – no pinching, no ride-up
4 cm waistband – secure grip with zero irritation

Part of the Silver Series, a refined collection of men’s underwear focused on ergonomics, breathable fabrics, and daily durability. These light beige boxer briefs offer luxury-level softness with smart structure, a premium essential for men who want to buy men’s underwear that truly performs.

*Decorative stitching and color may slightly vary from product images.

Model Size

Model is Size XL / Waist size 35.5 / Belt circumference 37.5 / Hip circumference 40 / Growth 73.5

View Size Guide

Fit:

  • Trunks
  • Skew fly
  • 6.7 inseam

Micromodal - (47%), cotton - (47%), elastane - (6%).

This product is made from OEKO-TEX® STANDARD 100 certified material which means it is free of harmful chemicals.


Care Instructions:
Machine wash cold 30°С
Gentle cycle
Only non-chlorine bleach when needed
Tumble dry low
Iron low

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.

CoolCore Micromodal Boxer Brief 6.7" Open Fly, Silver Series, Light Beige

CoolCore Micromodal Boxer Brief 6.7" Open Fly, Silver Series, Light Beige

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.”

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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.

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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.

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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.