Constructed of premium material with long-lasting and strong quality, ShareWin non-slip rug pads not only have a good air circulation, but also help lock rugs in place and make vacuuming easier. Perfectly meet a wide variety of size and application requirements of hard surface or carpeted floors. Why us? Protect Your Floors: ShareWin premium padding runners provide an important protective layer between your rug and hardwood floor without leaving unwanted residue. Thick Padding: Powerful grip keeps rugs in place. IMPORTANT NOTES: 1. The temperature of the place where you use cannot be higher than 176 ℉/ 80 ℃. 2. Please DO NOT be contacted with corrosive liquids. 3. Please KEEP the non-slip rug pad AWAY FROM sharp weapons. 4. NOT SUITABLE for vinyl, lacquered, acrylic, natural stone, porous or refinished surfaces. Please check the floor manufacturer's directions before using to make sure the rug pad will not harm floor surface. Package content: 1 * 5' x 7' Non-slip rug pad