Full flame-resistant construction with proprietary Massif® 4-way stretch fabric. Massif's lightweight boxer offers protection where you want it most.
Massif's Breeze™ Boxer Brief has a streamlined, athletic fit that is both comfortable and supportive. Made with a soft, four-way stretch and ultra-breathable fabric, this brief is so comfortable we bet you'll wear it on your day off.
Lightweight, highly breathable, and moisture wicking fabric
Flat seam construction
All fabrics pass the stringent ASTM D6413-F2302 performance specification for flame resistance