are you tired of a cluttered shower area with soaps, shampoos, and other shower essentials scattered around? look no further than this amazing 16" x 24" shower niche. this double - shelf organizer is designed to bring and functionality to your shower. square corners and wall - inserted recessed design make it a seamless part of shower wall, creating a modern and clean look. black color adds a touch of elegance, making your shower look more luxurious.one of most important features of this shower niche is its 100% waterproof design. using extruded foam board, cement mortar, and waterproof coating as a triple - waterproof substrate, it offers excellent protection for wall. water won't seep into wall, which helps to keep indoor environment dry and hygienic. you can take long, relaxing showers without worry of water damage to wall. this also extends service life of wall, saving you from costly repairs in long run. high - quality - extruded foam board used in this shower niche is a game - changer. it is and resists decomposition and decay. unlike some other materials that may break down over time, this foam board will maintain its integrity for years. and because it's lightweight, it's easy to move around during installation process. you can carry it, lift it, and place it with ease. included movable partition double layer allows you to customize interior space. you can organize your shower products in a way that makes most sense for you, whether it's separating different types of soaps or creating more space for larger items. multi - process surface treatment of this shower niche is top - notch. double - layer cement mortar + glass fiber mesh cloth reinforcement process gives it strong rigidity and good load - bearing capacity. it can withstand 62kg/m, which means you can place heavy items on shelves without worrying about them collapsing. glass fiber mesh cloth + cement mortar + waterproof coating surface process creates a rough grid surface. this surface has strong , making it suitable for any tile adhesive. you can choose a variety of tiles to cover niche, creating a unique and personalized look for your shower.installation is simple and hassle - . shower niche comes with a complimentary installation kit. you can choose to install it horizontally or vertically, depending on your shower layout. just follow provided steps, and you'll have your new shower niche installed in no time. with a product depth of 26.69 in., width of 17.96 in., and height of 5.52 in., and a weight of 5.21 lb, it's a well - proportioned and practical addition to your shower. package dimensions and weight are also convenient for shipping and handling. this shower niche is a great investment for anyone looking to improve their shower experience.embedded : shower niche, double - shelf organizer, waterproof, extruded foam board, multi - process, easy installation, black, wall - inserted recessedin world of bathroom design, a well - thought - out shower niche can make a huge difference. this 16" x 24" double - shelf organizer shower niche is a prime example of a product that combines functionality and style. its square corners and wall - inserted recessed design give it a modern and sleek appearance, fitting perfectly into any shower wall. black color adds a touch of sophistication, making your shower look more upscale. waterproof feature of this shower niche is truly outstanding. it uses a triple - waterproof substrate of extruded foam board, cement mortar, and waterproof coating. this ensures that water is completely sealed out, protecting wall from damage and water from seeping into wall. as a result, your indoor environment stays dry and sanitary. you can enjoy a refreshing shower without having to worry about water - related problems such as growth or