82% polyester

Bat Specs: ' 2 1/4" Barrel ' 7/8" Standard Handle ' -9 Length to Weight Ratio ' Extended Sweetspot ' S1 iD Technology Allows MAXIMUM Performance From SWING 1 ' 2-Piece 2X Composite

The seams are sealed for waterproof construction

ISF ' Carbon Nanotube Technology (CNT) ' IMX Composite

Ideal for those with neoprene allergies

New McDavid Bionic Knee Brace with Compression Sleeve. Level 3 Medium Black Left See Pics 82% polyesterPROTECTION PREVENTION Designed as our most advanced knee support. Bi Lateral aluminum hinges support for a fluid feel and natural range of motion. COMFORT Weve strategically combined rigid and soft materials to create a unique comfortable support. Comes with a compression sleeve for added support and comfort. BIO LOGIX Is a philosophy of sports medicine. Bio Logix is an approach fully focused on the realities of the human form, advancing the sciences