Sisu - Aero Oral Care Mouthguard - Red - Large - 2 mm

Sisu guards are made from a material that absorbs and diffuses impact throughout the entire mouthguard, meaning that much less impact force is transferred to the teeth. Diffusix Technology: Using one-of-a-kind Diffusix Technology, the impact force is distributed over larger areas, which means less risk of dental injury during competition.