The TronX Core Bibbed Hockey Neck Guard utilizes tough reinforced polyester around the outside for skate cut protection. This neck guard also includes a bib for extra coverage and comfort. The interior liner uses special technology that has excellent moisture management and odor control. Cut-Resistant with reinforced polyester. This reduces the risk of lacerations to the neck caused by contact with a skate blade. Does NOT protect against impacts. Not only does this liner excel at managing sweat and moisture but it provides great antibacterial treatment too! This helps your gear stay dry, cool, and smell fresh for a lot longer. Measure the circumference of your neck using a soft measuring tape, string, or shoelace. Correspond your neck measurement to a neck guard size using the table below. Size - Neck Circumference Youth - 10" - 14" Senior - 13.5" - 17" Item Price TronX Bibbed Hockey Neck Guard $9.99 Bauer Bibbed Hockey Neck Guard $19.99