Name: Men’s Anatomical Boxer Briefs w/Fly Light Plus (4XL–8XL), Black
Brand: Man's Set
SKU: 4XLCLPS110-01
Price: 29.15 USD
Availability: InStock

Man’s SET black anatomical men’s boxer briefs with fly, lightweight breathable plus-size design, angled view

Man’s SET lightweight anatomical men’s boxer briefs with fly in black, breathable plus-size underwear, full front view

Breathable black anatomical men’s boxer briefs by Man’s SET, lightweight plus-size style with fly, front close-up view

Black anatomical men’s boxer briefs with fly by Man’s SET, lightweight breathable plus-size style, back view

Men’s Anatomical Boxer Briefs w/Fly Light Plus (4XL–8XL), Black

Men’s Anatomical Underwear with Support Pouch, Moisture Control and Ultra Soft, Breathable Fabric, Structure Detail View

$29.15

Free shipping on orders over $60

📦 Shop more items and get a bigger discount:

Buy 2 items	7% off
Buy 3–4 items	10% off
Buy 5+ items	15% off

Why MAN'S SET?

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

Color — Black

Black

In stock, ready to ship
Backordered, shipping soon

Free shipping on orders over $60

✔ Enhanced Ventilation – Mesh inserts in the fly and gusset improve breathability and moisture-wicking.
✔ Premium Cotton Blend – Made from 95% cotton / 5% elastane for softness, flexibility, and all-day comfort.
✔ Seamless Comfort – No middle or side seams, ensuring zero chafing and maximum freedom of movement.
✔ Lightweight & Adaptive Fit – Designed for effortless motion, whether you're at work, in the gym, or relaxing.

Meet the next evolution of classic men's underwear – Classic w/fly Light Plus. An upgrade from the beloved Classic w/fly, this model takes comfort to the next level with strategically placed mesh panels that enhance ventilation and cooling.

Crafted with anatomical precision, these boxers provide unmatched support and breathability, keeping you cool and fresh throughout the day. The absence of middle and side seams eliminates irritation, making them perfect for long wear. Whether you're leading an active lifestyle or simply seeking the most comfortable everyday essentials, these boxers are designed for ultimate freedom of movement.

Fabric Composition: 95% Cotton / 5% Elastane
Care Instructions: Machine wash cold, do not bleach, tumble dry low, do not iron the mesh inserts.

Enjoy fast shipping and a hassle-free return policy. If you’re not 100% satisfied, returning or exchanging is quick and easy – because your comfort is our priority!

Note: Decorative stitching and color may slightly vary from the images on the website.

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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.

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

Man’s SET orange anatomical men’s boxers with fly, classic plus-size style, angled product view

Next: Men's Anatomical Boxers Classic w/Fly Plus by MAN’s SET (4XL–8XL), Orange

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Back to Big and Tall Clothing

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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.

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.