These are multipurpose Cup Coasters, made from and good silicone material, and safe. Heat-insulation design, perfect size for using as a cup mat, great to protect your dining table. Also, can be an open bottle pad, helping you easily open the bottles. Features -Color:White, Yellow, Blue, Orange, Green -Material:Silicone -Size:12.40X12.40X0.10cm/4.87X4.87X0.04in -The Cup Coaster is using safe and reliable material, heat insulation and flexible enough. -Jar Gripper Pad is suitable for home, cafe or restaurant table protection and decoration use. -Softer, non-slip, flexible and strong enough, very practical and for long time use. -Helpful to opening bottle, tight container, jar much easier for those who have little strength. -Multipurpose, not only can be used as bottle opening tools, but also suitable cup mats. Package list: 25 x Jar Opener Pads