Sealed and Waterproof: The shower box features precision bending with fully welded edges, creating a seamless surface for 100% waterproof sealing. It effectively safeguards walls from wet and humidity, extending their lifespan and preventing water penetration, keeping interiors dry and hygienic. High-Quality Materials: Made of premium 304 stainless steel, this tile niche is rust-resistant, fade-resistant, and durable. Its ideal for humid bathroom. It maintains its appearance and performance for a long time without warping or damage. 92° Inner Corner Design: The 92° inner corner with a slight slope helps to quickly drain water and reduces the possibility of water pooling or droplet retention in the corners. It also makes the shower niche easier to clean, reducing dirt and water stains buildup, ensuring cleanliness and aesthetics. Easy Installation: Includes a roll of foam double-sided adhesive tape and auxiliary fixing warning stickers for easier installation