Specifications:It includes two parts, handcuffs and foot cuffs, by senior nylon, can adjust the length and size, use the bind belt buckle under the mattressof the bed first, and then let the user to wear to fit the strap and feet, adjust to the correct length, let users unable to move, then you can enjoy sex,experience the scene in the movie! This product is portable and can be used for as long as there is a bed!These will stoke your sexual fires more than you can imagine.Give your lover and yourself a chance for some fresh fun.Type: Restraint BeltsColor: BlackMaterial: NylonFit for: Adult Lover, CoupleFeatures: Adult Games Toys, Restraints System, Love Sex, AdjustableLength: 3m/118.11" (Approx.)(Bed for 2m x 2m)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 Pair of Handcuffs1 Pair of Foot Cuffs