All polyurethane sponge (3 layers)

When using the sponge for the first time, there may be a slight smell given off, so wash it with water. / Please try out the sponge on an unnoticeable part of the dish before use. / The sponge section may occasionally become discolored but this will not cause any problems in use. / Do not use chlorine or oxygen based bleaches or detergents containing d-limonene. / Do not use it on materials that are easily scratched such as Teflon coated, plastic or lacquered products. / Do not wring the sponge to drain it. / Keep away from fire and other sources of heat. / Do not use this product for other than intended use.