Shower Niche Ready for Tile, 16x50 In, Black

Waterproof shower niche helps prevent moisture from penetrating the wall while creating a clean, built-in storage space for soap and bottles. Tile-ready and sealed with a multi-layer waterproof substrate, it installs recessed into the wall for a modern, flush look. The rough, reinforced surface is designed to grip tile adhesive for solid bonding, making it a practical choice for shower remodels and new builds in bathrooms and beyond.

• Delivers sealed, waterproof wall protection to help reduce water intrusion behind tile


• Fits horizontal or vertical recessed installation for flexible shower niche placement


• Supports tile bonding with a rough, mesh-reinforced surface made for common tile adhesives


• Includes a single shelf layout to keep toiletries organized without taking floor space


• Installs quickly with included mounting accessories for streamlined wall-insert setup

Built from durable XPS foam board with cement mortar layers, fiberglass mesh reinforcement, and a waterproof coating, this recessed shower shelf balances strength and low weight for easier handling during install. Square corners deliver a crisp, modern finish behind tile, while the integrated structure is suited for bathrooms, kitchens, cabinets, and shelving projects where moisture resistance matters. Choose the orientation that fits your stud bay layout, prep your adhesive, and grab yours today.

• Overall size: 4 x 16 x 50 in (10 x 40.64 x 127 cm)


• Color: Black


• Material: XPS plastic (extruded foam board) with cement mortar, fiberglass mesh, waterproof coating


• Layers: Single-layer shelf


• Load rating: up to 62 kg/m²


• Operating temperature: 0–104°F (0–40°C)


• Item weight: 7.28 lb (3.3 kg)