Diamond Sports iX3 Chest Protector (17.5-Inch) 1 chest protector DCP-iX3 V1 Chest Protector Dk. Green constructed of breathable, lightweight iX3 triple layer low-rebound padding.17.5" body length. Contoured wrap-around multi-fit system and fully adjustable harness designed for greater protection and precise fit. Adjustable, molded pro shoulder caps and one-touch quick release side buckles for convenience. Diamond Sports products are guaranteed against defects in workmanship and materials for 1 year.