Plus-size men’s anatomical boxer briefs in black by Man’s SET, skew fly feature, front view
Navy anatomical men’s long boxer briefs with skew fly by Man’s SET, breathable plus-size underwear, angled view
Man’s SET black anatomical long boxer briefs with skew fly, plus-size supportive underwear, side view
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Men’s Anatomical Long Boxer Briefs w/Skew Fly Plus (4XL–8XL), Navy
Men’s Anatomical Long Boxer Briefs w/Skew Fly Plus (4XL–8XL), Navy
Men’s Anatomical Underwear with Support Pouch, Moisture Control and Ultra Soft, Breathable Fabric, Structure Detail View

Men’s Anatomical Long Boxer Briefs w/Skew Fly Plus (4XL–8XL), Navy

Regular price$29.15
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Free shipping on orders over $60

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Guranteed Comfort Fit Guranteed Comfort Fit
Body-Conforming Design Body-Conforming Design
Cool & Breathable Fabric Cool & Breathable Fabric
Supports Reproductive Health Supports Reproductive Health

Why MAN'S SET?

  • benefit icon Convenient Open Fly Design
  • benefit icon High-performance Ball Pouch
  • benefit icon Keeps You 1.5°C Cooler All Day
  • benefit icon Made with Super-Soft Fabric

Size
Color
  • In stock, ready to ship
  • Backordered, shipping soon
  • Free shipping on orders over $60

Anatomical Construction – Designed with an internal pouch that separates the genital area from the body, providing natural positioning and ultimate comfort.
Skew Fly Pocket – A medium-sized pouch divided into two sections with an open side entrance for easy access and zero discomfort.
Extended 7.5-inch (19 cm) Inseam – Minimizes inner thigh chafing and ensures all-day comfort.
Soft, Branded 1.6-inch (4 cm) Elastic Waistband – Secure fit without constriction, sitting perfectly on the waist.
Wide Gusset – Allows unrestricted movement and enhances mobility.
Low Front Rise – Prevents abdominal pressure for a comfortable fit.
Premium Fabric Blend – 95% high-quality cotton and 5% elastane for softness, elasticity, and durability.
Seamless Design – No middle or side seams for a smoother, irritation-free feel.
Versatile Wear – Ideal for daily use and sports activities, fitting various body types, including trapezoid, inverted triangle, and oval shapes.

Experience superior comfort with Long w/ Skew Fly Plus, a design crafted for men who value unrestricted movement and premium quality. The extended inseam prevents chafing, while the wide gusset ensures enhanced mobility. The anatomical pouch provides perfect separation, eliminating discomfort and maintaining optimal ventilation. Whether for everyday wear or active pursuits, these boxers deliver unmatched support.

  • Material: 95% Cotton / 5% Elastane – breathable, soft, and durable.
  • Care Instructions: Machine wash cold, do not bleach, tumble dry low for long-lasting performance.

Enjoy fast and reliable shipping with hassle-free returns. Your satisfaction is our priority—if the fit isn't perfect, exchanges and returns are simple and stress-free.

Upgrade your everyday comfort with Long w/ Skew Fly Plus – the ultimate choice for men seeking quality, support, and style. Try them on today!

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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 pouch design close-up

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.

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.

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.

Our Clients' Testimonials

Tested, and Loved by Men Like You

Have a question? We’re here to help

Check out the most common questions our customers ask. If you need more help, please contact our support team.

Support Agent 1 Support Agent 2 Support Agent 3
Our customer support is available Monday to Friday, from 10 AM to 7 PM.
What makes MAN’s SET underwear different?
MAN'S SET underwear is designed with a patented anatomical pouch for natural positioning, reduced friction, and maximum comfort. The construction is based on medical research to support male anatomy and reproductive health. We produce in our own facility to ensure consistent quality, and every model is focus-group tested for perfect fit and freedom of movement.
Where is MAN'S SET manufactured?
MAN'S SET underwear is proudly produced in our own facility in Ukraine. This lets us control every step of production and keep the highest quality standards in every pair.
Can I return or exchange underwear?
For hygiene reasons, underwear and socks can’t be returned. If your item has a manufacturing defect, we’re happy to exchange it. Please email info@manset.com.ua to request an exchange.
How can I contact support?
If you have any additional questions, please email us at info@manset.com.ua. Our team is happy to help!
What is shipping information?
We ship worldwide. For the United States:

Free Shipping: orders $60+, delivery in 10–14 days.
Priority Processing & Shipping Insurance: $21.55, ~10-day delivery; faster handling and extra protection.
Standard Shipping: $17.99, 10–14 days for orders up to $60.

At checkout you’ll see options and speeds for your country. Both standard and express shipping are available globally.