Did you know? Research shows that taller athletes tend to have larger dental arches—meaning bigger mouthguards are a better fit.
That’s why our new SISU Aero sizing system is based on real data, so you get a guard that fits your game and your mouth.
📏 FIND YOUR FIT
Size
Thickness
Recommended For
Small
1.6 mm
Juniors (Age 7+) / Adults with smaller mouths
Medium
1.6 mm
Teens & Adults / With or without braces
Large
2.0 mm
Taller athletes / Braces-compatible
✅ Braces? Use Medium or Large (Small is not compatible)
✅ All Sizes are non-toxic: BPA, BPS, Latex, PVC & Phthalate free
⚙️ NEXT-GEN TECHNOLOGY
💪 More Protection, Less Bulk
30% Stronger than standard materials
8x Higher tensile strength
Made from advanced thermoplastic for elite-level impact resistance
✨ FEEL THE DIFFERENCE
🚫 Bulky? Never.
Ultra-thin: As slim as 1.6 mm
50% thinner than traditional guards
Quick-fit + Remoldable: Your perfect fit, every time
So light and low-profile, you might forget it’s even there
🏆 BUILT FOR TEAM SPORTS
SISU Aero is your MVP in:
🏒 Hockey
🥍 Lacrosse
⚽ Soccer
🏀 Basketball
🎯 Roller Derby
...and any sport where grit meets grit
🔥 SISU AERO
Maximum protection. Minimal interference. Total confidence.
