Ideal for construction, municipalities, shipyards, and anywhere hi-visibility apparel is necessary.Features: ANSI/ISEA 107 Class 2.100% Polyester Birdseye Mesh.Durable lightweight performance wicking fabric.2" silver reflective tape.1 upper left chest pocket.Black bottom helps hide dirtSpecs: Class 2 Black Bottom T-Shirt-Wicking Polyester-Crew Neck-Short Sleeve-2-inch Silver Reflective Tape-Chest PocketConstruction: Black BottomCase Quantity: 50Case Length: 46.99Case Width: 27Case Height: 58.04