The CCM Tacks 70 combo hockey helmet with grille offers a ventilated high-density PE shell, including integrated ear protection and a dual-density foam liner for optimal comfort and safety. Custom fit is made easy by the Flip Clip system on the side of the helmet, allowing adjustment without tools. The FM70 grill is equipped with a foam chin bar for additional comfort. Characteristic :  Ventilated shell  Integrated ear protection Dual density foam lining  Flip Clip adjustment system on the side of the helmet, FM70 grille with foam chin guard    Size guide : Adults: S = 52.5 to 57 cm, M = 56 to 60 cm, L = 58.5 to 62 cm Young players: JR = 52.5 to 57 cm (7 to 10 years), YT = 49 to 53.5 cm (3 to 7 years) TACKS 70 HELMET - A24 - Men's Hockey Helmet - CCM-