You are only as tied up as you want to be with the Original Sportsheet Bondage Bedsheet Set. Includes ultra soft Velcro compatible machine washable sheet 4 Velcro Anchor pads that adhere anywhere to the sheet and 4 Sports Cuffs that secure around wrists or ankles and clip to the Anchor Pads. Move your partner and the pads quickly and easily into new positions. Instructional DVD included. Fits King and California King mattresses. Machine washable.