The classic Fox 40 mouthguard. Now with a built-in tether clip.
The Fox 40® FlexxGuard® combines advanced EVA mouthguard protection with a built-in breakaway tether that clips directly to your helmet — so it won’t fall to the ground during play.
Who It’s For
🏈 Football Players — The helmet tether is the standard for football — keeps the mouthguard attached so it’s always right there between plays.
🏒 Hockey & Lacrosse Players — The breakaway tether clips to the cage or helmet without getting in the way — and releases cleanly if snagged.
🥊 Youth Athletes — The tether means no more mouthguards dropped on the floor or lost during practice — a practical choice for parents and coaches alike.
Features
- Advanced EVA technology for superior shock absorption
- Built-in breakaway tether clips to helmet
- Won’t fall to the ground during play
- Self-fitting design
- Available in junior and senior sizes in black, clear, and neon