Round Plate Stackr Value Pack: Charcoal, 6 Pcs 6 Round felt dividers Two of each diameter: 5, 7 and 10 inches in diameter, 1.6mm (0.05 inch x 0.07 inch thick) Easy to stow and stack saucers and bowls Helps to protect tableware from scratches and chips. Absorbs shock whilst stacking and storing.