Seal Waterproofing: shower niche utilizes X-line precision machine bending and full welding sealing, resulting in a seamless surface with a 100% seal waterproofing. This not only protects the walls from moisture and humidity, extending their lifespan but also effectively prevents moisture from penetrating into the wall, keeping the interior dry and hygienic. High-Quality Material: This shower niche is made of high-quality 304 stainless steel, resistant to rust and fading, ensuring durability. It is less prone to decomposition, rot, or mold growth, making it ideal for humid bathroom environments. It maintains its appearance and performance over time and is less likely to deform or get damaged with long-term use. 92° Inner Corner Design: The 92° inner corner design features a slight slope, facilitating rapid drainage and reducing the chances of water pooling or droplet retention in corners