Experience advanced support with natural softness in the UFM 9” Bamboo MAX Support Long Boxer Brief. Designed with a patent pending adjustable pouch system, this underwear isolates and supports while delivering breathable comfort for everyday wear and light sports activity.
Crafted from 95% Bamboo (Viscose) and 5% Spandex, the body fabric provides a soft cottony feel while maintaining effective moisture management to reduce chafing. The 9-inch length offers extended coverage for active movement and daily performance.
🔒 Gen 3.1 MAX Adjustable Pouch Design
The Gen 3.1 MAX design features a larger pouch, a stretchier pouch, and button holes for the drawstring instead of metal grommets. The more forward drawstring path results in greater scrotal lift.
The pouch is constructed from 4-way stretch polyester mesh and remains consistent between bamboo and polyester options, delivering the same support level. Drawstrings can be tied tight for extra support or light for loose support.
If the forward lift causes discomfort, REG Support is recommended instead.
🌿 Bamboo Spandex Comfort & Moisture Control
UFM Bamboo Spandex material is designed to provide a soft cottony feel while maintaining moisture management properties for anti-chafing. It is also the coolest choice for warm weather.
Also known as viscose (made from bamboo), this fabric is ideal for light everyday wear or light duty sports such as golf. Unlike cotton, which retains moisture, bamboo spandex supports quicker drying and better moisture control.
🏃 Performance-Ready 9” Coverage
Introduced to the sports market in 2013, UFM 9" Boxer Briefs are worn by casual and endurance athletes to help prevent chafing, rubbing, sagging, and sweating. The breathable, lightweight fabric wicks sweat and dries fast.
The extended 9-inch inseam supports stability during movement.
🔎 Key Features
• 9” Long Boxer Brief
• Patent pending adjustable pouch underwear
• Gen 3.1 MAX design
• Larger, stretchier pouch
• Button holes for drawstring (instead of metal grommets)
• 4-way stretch polyester mesh pouch
• More forward drawstring path for greater lift
• Body Material: 95% Bamboo (Viscose) / 5% Spandex
• Soft cottony feel with moisture management
• Coolest choice for warm weather
• Color: Black
📏 Size Guide
• XS – Waist 24–26"
• S – Waist 28–30”
• M – Waist 32–34”
• L – Waist 36–38”
• XL – Waist 40–42”
• 2X – Waist 44–46”
• 3X – Waist 48–50"
• 4X – Waist 52–54"
• 5X – Waist 56–58"
🎯 Great For
• Running
• Walking
• Tennis
• Golf
• Basketball
• Rugby
• Hiking
• Crossfit
• MMA
• Yoga
• And So Much More
