Pro-Form Mouthguard Dual-Color Laminates 9598420R1. 160 (4mm) Red Yellow Round 125mm 12 Pkg Match your team colors or styles with the Pro Form Dual Color Mouthguard Laminate, a strong two layer material made of high energy absorbing EVA vinyl. The laminate is 0. 160 thick in dual color sheets. Dual Color Mouthguard Laminates come in assorted two color combos to match any team colors or styles. By laminating two layers of soft EVA together, the Pro Form laminate has excellent tensile strength. All of