【High-quality materials】Made of a combination of high-quality stainless steel, durable, sturdy, and rust-proof; can withstand countless downpours without showing any signs of wear or deformation, so it can be used for a long time. 【Design】: Scientifically designed round holes, appropriately sized drainage holes allow water to pass through faster. The drain filter effectively captures hair and dirt, reducing the frequency of drain clogging. 【Specification size】12.3 L x 12.3 W (cm), suitable for drains under 10.15 inches, covers both round and square shower drains, perfect for shower drains. NOTE: Please measure your water displacement before purchasing. 【Easy to Use】Simply place it on the drain, no special installation is required. Note: Do not step on it to avoid slipping. 【Efficient Drainage】Adopts ingenious design, drainage is fast and efficient. Perfect for a modern bathroom or kitchen.