Premium Material: The sponge holder is made of 304 stainless steel with a wire finish. This gives them resistance to corrosion and rust. The premium glue is extremely strong and also waterproof. It wont rust. Unique design: The design of this kitchen sponge holder is exquisite and minimal, small and sturdy, saves space in the sink, ideal for sponges and dishcloths, the open design allows water to drain away, sponges can dry quickly and stay clean. Sponge holder dimensions: 5 x 5 x 3 cm and its weight is d about 40g. The sponge holder wont take up much space when washing dishes or vegetables. Easy installation: just peel off the protective layer of the self-adhesive sponge holder and stick it on the place wish. Attention: Please keep the adhesive surface dry and clean before sticking. Wide range of applications: Stainless steel sponge holder ideal for use in the kitchen, bathroom and wherever you like you need. You can use it to hang sponge, dishcloth, sink stopper, spatula, brush, small pot lid, cutting board and so on. Product Product name: self-adhesive sponge holder, kitchen sponge holder, no drilling. Features: Material: stainless steel. Colour: black Dimensions: 5 x 5 x 3 cm. Weight: 40 g. Contents: 2 sponge holders. Features of the kitchen sponge holder: - Stainless steel material, waterproof and rustproof, thick and not easy to deform, not fade or fall off not in contact with water. No drilling, trapezium-shaped sponge holder, easy to clean, can be used to store cleaning cloths, steel balls, etc. - Self-adhesive wall shelf with a strong adhesive on the back so that it does not come into contact with water. Installation method lation of the self-adhesive sponge holder: - clean the surface and keep it free of water, dust, grease or oil until it is dry. - Peel off the protective film from the back. Make sure the position adheres in one go. - Squeeze the air from the middle to the side to make the sponge holder fully adhere to the wall. - Let- rest it for 24 hours to ensure better adhesion before hanging objects on it.