BCW Slip Guard StripSlip Guards are designed to fit in BCW Card Bins, Card Catalogs, and card boxes that store cards in a vertical orientation. Slip Guards add grip to the bottom of the row of the bin or box to prevent cards from sliding and falling. Slip Guard Strips are made from a black foam. These are sold in a roll that is 3 inches wide (77 mm) and 96 inch long (244 cm). To place in a card box, line up the unrolled material next to the card box or bin and cut the