Enhanced Brackets for Superior Stability: The upgraded brackets offer improved stability, ensuring the shelf remains flush against the wall even under heavy loads. With a maximum capacity of 5 kg (11 lbs), the all-metal construction—completely free of plastic—guarantees exceptional durability. Rust-Resistant Build: Crafted from an aluminum frame and fitted with 304 stainless steel screws, this glass shelf resists corrosion, making it ideal for humid spaces like kitchens and bathrooms. It mounts securely to flat, smooth surfaces such as tiles, marble, metal, or glass. (Note: Not suitable for non-solid walls.) Space-Saving Design: With a compact depth of 4.72 inches, the shelf maximizes storage without occupying excess space. Its versatile dimensions (13.78 x 4.72 x 1.65 inches) allow for use in various settings—kitchen, bathroom, living room, balcony, and more. Refer to product images for precise measurements.