1. Strong Adhesive: The 20PCS Self-adhesive Carpet Sofa Fixing Tape features a powerful adhesive that securely holds your rugs and carpets in place, preventing any unwanted sliding or movement. Size: Square size: length 10CM x 10CM, Small ladder size: upper side length 9.5CM, Bottom side length 13CM Height 2.5CM, Big ladder size: upper side length 13.5CM, Bottom side length 18CM height 3CM 2. Non-slip Design: Designed as a Non-slip Sticker, this tape effectively grips surfaces to ensure maximum safety for you and your family, making it an essential addition to your household. 3. Washable & Reusable: Our Washable Reusable Rug Gripper is not only easy to clean but also can be reused multiple times without losing its grip, offering great value and convenience. 4. Versatile Usage: This Household Anti-skid Rubber Mat Tape can be applied to various surfaces including hardwood floors, tiles, and carpets, making it perfect for any room in your home. 5. Easy Application: Simply peel and stick the 20PCS Self-adhesive Carpet Sofa Fixing Tape onto your desired surface for instant non-slip protection, saving you time and effort in maintaining a tidy and safe living space. Color: Black Material: Rubber Package Contents: 20PCS Self-adhesive Carpet Rubber Mat Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.