Features 1. Jar opener: The round jar gripper is a household and kitchen tool designed to assist in opening bottles, coasters, airtight containers, jars, and more. 2. Size: Each round gripper jar opener measures 4.9 inches in diameter and approximately 0.1 cm in thickness. Its size accommodates various hand sizes and is suitable for opening different types of bottles. 3. Non-slip material: The jar gripper pads are made of premium rubber material, providing a non-slip, heat-resistant surface that helps users open jars or bottles with ease. 4. Multi-purpose: These grippers are not only useful for opening jars and bottles but can also serve as round kitchen coasters or heat-resistant pads. 5. Package: Includes 8 non-slip jar opener pads, one each in red, orange, yellow, green, deep blue, purple, black, and light green. Specification Material: Silica gel Color: Multicolored Size: Diameter: 12.5 cm, Thickness: 0.1 cm Weight: 120 g Hardness: 50 degrees Temperature Range: -40°C to 230°C Package Includes: 8 Rubber Jar Gripper Pads