SHELL -POLYCARBONATE Shaped for puck deflection in key impact zones. Strategic vent hole shape and placement for improved airflow. LINER -MULTI-LAYERED VN FOAM Built for protection, a comfortable fit and great feel all game long. CAGE COMPOSITION -CARBON STEEL Impact protection and great visibility. CAGE -**STRAIGHT ROUND BAR Provides maximum visibility. ADJUSTMENT SYSTEM -EASY ADJUSTABLE FIT SYSTEM SR: Multi-point adjustment system for great fit. JR/YT: Kid- & Parent-Friendly system for easy adjustments improved fit, and easier on/off of the mask. CHIN CUP -ADJUSTABLE FOAM CHIN CUP Designed for comfort. SWEATBAND -TERRY CLOTH FABRIC Comfort design. CERTIFICATIONS -CSA, HECC, CE