FlexFit Trunk 3.2" Open Fly, Raspberry

Anatomical pouch design that keeps everything in place

Regular price $19.00
Sale price $19.00 Regular price $25.00
Unit price

FlexFit Trunk 3.2" Open Fly, Raspberry

Regular price $19.00
Sale price $19.00 Regular price $25.00
Unit price
Save $6.00
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Raspberry
First Pair Guarantee:
First Pair Guarantee: Not satisfied? We'll make it right. No return required.
Free Shipping & Returns:
Free Shipping & Returns: On all orders over $90
Estimated Delivery:
Estimated Delivery: Apr 23 - Apr 27

Men's FlexFit 3.2" Trunk in raspberry by Man's SET

Premium men’s trunks crafted for all-day comfort and support. These mid-rise flexfit trunk feature a side-entry open fly and an external anatomical pouch for natural positioning and secure fit. Dual inner pockets with angled openings add discreet functionality. A soft 4 cm branded waistband ensures comfort without pressure, while the adaptive cut accommodates a wide range of body shapes.

Materials & Care:
Made from breathable stretch cotton (95% cotton / 5% elastane) for softness, durability, and irritation-free wear. Machine wash at 30°C, low iron, do not bleach, no tumble dry.

Performance Benefits:
• Anatomical support — natural positioning keeps everything stable
• Anti-chafing & breathable — moisture-wicking fabric stays dry and comfortable
• Cooling effect — body temperature stays ~1.5°C lower for lasting freshness
• Durable fit — retains shape and color after repeated washes
• Versatile for daily wear — perfect for work, gym, or casual use

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

Upgrade your underwear collection with the raspberry Men's FlexFit 3.2" Trunk. Shop now for ultimate comfort and modern fit.

• Open Fly — side access for convenience
• External anatomical pouch — stable and supportive
• Dual inner pockets — discreet storage
• Mid-rise front — comfort without abdominal pressure
• 4 cm soft waistband — non-restrictive
• Adaptive cut — fits multiple body types

Premium stretch cotton — 95% cotton / 5% elastane. Breathable, soft, and durable.

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.

Men’s FlexFit Trunk with skew fly in Raspberry Three Quarter View

FlexFit Trunk 3.2" Open Fly, Raspberry

First Pair Guarantee

Not satisfied? We'll make it right. No return required.

Trusted by many

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.”

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.