A complete line of high quality roll covers, the Cotton Roll Covers are made with a clean bleached cotton loop fabric, woven into a seamless tube. The Nylon Sleeves are an accessory to the LL-50 Cotton Roll Cover. The Nylon Sleeves are slipped over the LL-50 to prevent cotton lint fibers from transferring to the clean panel surface and are held in place by draw strings. Standard shaft sizes range from .75 in. to 2 in.