Size Details: these crib sheet straps measure approx. 21.2 inches in length, which can be pulled up to 86.6 inches in length; The suitable size is proper for most sheets, you can firmly fix your bedsheets and keep them tidy Fit Most Occasions: these elastic sheet straps are suitable for beds, tilting beds, cribs, adjustable beds, tables, sofas, etc., and they can also be applied in hotels, yachts, dormitories and other places, bringing comfort and convenience to your life Lightweight and Elastic: these sheet grippers clips are made of nylon material, lightweight and elastic, stylish and modern, the clips are made of metal material, not easy to rust or deform, allowing you to use them with confidence, providing long term service for you Abundant in Quantity: the package comes with 8 pcs of mattress protector clips, sufficient quantity to allow you to hold your sheets securely, you can also share them with your friends and family members Easy to Install and Disassemble: the crib sheet holder straps are designed with buckle sheet clips, which can easily clamp your sheet; When removing, you only need to loosen the clips to separate them from the bedsheet, and then it can be cleaned and stored