New Wilson Fall 2024 A2K Baseball Glove 12" LHT Pitcher Black Teal Flamingo Size:12 the fastest growing species in 17.5:Green White the fastest growing species in professional baseball contoured front opening for increased field of vision AiR LOC dual lock inflation valves for both crown and lateral air liners SUREFIT slots allow for fitting the chin straps along the inside of the helmet Large crown ventilation holes Multi functional ear hole design Multiple option chinstrap integration Meets NOCSAE Football Standards No Face mask offering better support and helping your glove hold its shape better over time Rolled Dual Welting: Dual Welting in Wilson gloves goes beyond a mere cosmetic effect