Nano carborundum sponge rub, strong decontamination, Wear resistance, strong descale and remove rust, suitable for removing stubborn dirt rust. Feature High-density sponge, good toughness, wear-resisting, durable, strong absorption, elasticity, and removal ability. Do not injure the hands, easy to remove stubborn stains and dirt. Wipe the pot descaling, not hurt utensils. Made of high-quality sponge and alumina diamond sand, Non-toxic, environmentally friendly, not hurt hands. Inner core high-grade sponge, fold in any way, the surface will not break 95*70*25mm, it is a necessary Artifact for your daily life, makes Kitchen, Bathroom, and Car cleaning faster and easier Can be used to brush Pans, Kettle, wipe Chopping boards, Tires, and some other Kitchen Utensils. Perfect for use in the kitchen, bathroom, garage or outdoor, etc SPECIFICATIONS: Color: as shown in pictures Material: Carborundum+sponge Size: 9.5*7*2.5cm PACKAGE INCLUDES: Nano Carborundum Sponge * 1/3/10/20PC