Product description Specification Product name: 4 pcs jar opener gripper pads Colour: blue, green,Purple,Gray Material: rubber Size: The square ones measure about 12.8x12.8cm / 5x5inch and the round ones measure about 12.5cm / 4.9inch in diameter. Widely Applied: The jar opener gripper tool can be used for many purposes. In addition to being used as a bottle opener, the rubber bottle opener can also be used as a coaster and a heat-isolate pad. Beautiful and practical. Package Content: You will receive 4pcs jar opener gripper pads in 2 shapes and 4 colors, round (green, grey) and square (blue,purple). And their bright blue and green colors can add colors to your kitchen. Premium Material: The rubber jar gripper pads are made of high quality rubber, soft, odorless, flexible, non-slip and heat-isolate, providing you great using experience. Product Size: The square ones measure about 12.8x12.8cm / 5x5inch and the round ones measure about 12.5cm / 4.9inch in diameter. Proper size and easy to use. Good Helper: These jar gripper pads have textures on the surface to create greater friction with jar lids. Therefore it is very easy to open jar lids for women, children, weak hands and seniors. Widely Applied: The jar opener gripper tool can be used for many purposes. In addition to being used as a bottle opener, the rubber bottle opener can also be used as a coaster and a heat-isolate pad. Beautiful and practical.