Single two-ply piece of Black Neo-Tex "foam" wash material for classic C-Channel hubs and Wash Clip fasteners 33" long x 10" wide with 3/8" fingers. Folds over to make one 17" two-ply piece of wash material. Used on: Wrap Around Flex Around Programmable Side Washer X/L 2001 2X2 Wash Clip fasteners hold the wash material into the C-Channel. One Wash Clip is necessary to hold one piece of wash material. Choose either 8" or 10" wide Wash Clip to match the Width of the wash material. Part #: 1PLSTC-CL050 Description: CLIP F/10" WASH MATERIAL Part #: 1PLSTC-CL025 Description: CLIP F/8" WASH MATERIAL