SnakeWrap is easy to use, just wrap it around any shape or size and it will firmly attach itself with snake like constriction providing foam protection and insulation. No tape or glue! Use for dock posts, roll bars, shelving, scaffolding, garage, garage pole car door padding, ATVs, bikes, motorcycles, farm, cabin, boats, indoor and outdoors, decorating for holidays - the uses are endless. Each SnakeWrap is 22 inches long and wall thickness is 5/8 inch. It can be wrapped around any shaped object. The center hole is 1 inch. If you were to wrap a 1 inch bar it would cover 22 inch distance. The bigger the object wrapped the shorter the distance it will cover. Multiple Foam wraps can be used end to end to cover any distance necessary. Can be cut with common kitchen knife.