VEVOR Shower Niche,16-Inch Width x 16-Inch Height x 3.5-Inch Depth Single Shelf Organizer,Wall-Inserted Niche Recessed Sealed Protection Modern Soap Storage for Shower Bathroom,Black(16×32”+16×32”)

100% Waterproof & Fully Sealed: The waterproof system consists of three layers of waterproof materials. The base layer is XPS extruded foam board, offering tightly blocking water vapor. The middle layer is cement mortar, which fills gaps, enhances the overall structural stability, and aids waterproofing. The outermost layer is a waterproof coating, forming a strong waterproof barrier that effectively prevents wall damage. NOTE: This product is not for direct use. Surface layer, like tile, must be applied to the surface before use!!!

Earth-Friendly & Durable: Made from user-friendly XPS extruded foam board in a one-piece construction, this niche provides exceptional stability and is resistant to decomposition. It effectively withstanding humid conditions while preventing unwanted growth, keeping the niche clean at all times. Additionally, it offers excellent compressive strength, ensuring it won't easily dent or crack, so you never have to worry about damage or replacement.

Reinforced Multi-Layer Structure: Through the combined effect of fiberglass mesh, cement mortar, and waterproof coating, the niche's stability is significantly enhanced, completely eliminating the risk of detachment. This means you won't need frequent repairs, saving both maintenance and time, providing a long-lasting and stable user experience.

Easy Installation: Supports both horizontal and vertical installation. The entire installation process is simple and smooth, requiring no complex tools or professional skills. Even if you are installing alone, you can complete the process efficiently, fully accommodating various space layout needs.

Wide Application: This 4x16x16 inch shower niche features a compact design that doesn't take up much space, making it more convenient to use. It has a wide range of applications, suitable for bathrooms, cabinets, bookshelves, and more, easily meeting diverse niche storage needs with maximum practicality.