Troy Lee Designs Long Sleeve Armored ShirtThe Troy Lee Designs long sleeve armored shirt is designed to be worn under your jersey and offers excellent roost protection. Constructed of fully ventilated hex mesh for maximum air flow, with a open armpit design to help maintain mobility. The dual density Strata foam armor offers outstanding light impact absorption and is perfect for those small sudden get offs, or ideal when riding in rocky, hard packed conditions when you are most likely to get roosted.Features: Fully ventilated hex mesh construction for maximum air flow Open armpit design for minimal restriction and enhanced ventilation Wide neck opening compatible with most leading brand neck braces Anatomical fit design with integrated protection zones Dual density Strata Foam offers great impact absorption Removable chest and upper armarmor Builtin elbow armor Chest Circumference Sizing: SM34"-35" MD36"-38" LG40"-42" XL44"-46"