Designed to fit your arm.. Not a 2X4! Ideal choice for skating and other action sports. Designed to fit properly, the slim profile does not compromise safety nor protection. Experience the preferred option of athletes worldwide. Features: * Contoured for-fitting design cradles elbow * Superior foam absorbs hard impacts * Steamline shape and design increases mobility * Seamless interior finish provies ultimate comfort * Ballistic nylon with industrial-weight stitching ensures durabiity