Features: Ensures secure sleep with our Mattress Stopper, a metal bed frame mattress bracket keep your mattress firmly in place. Crafted from metal for durability, this adjustable mattress stopper fits various mattress size and bed frames with its nonslip grip. Suitable for anyone using a mattress, especially those who enjoy reading, working in bed, or need to maintain a position for extended periods. Suitable for residential bedrooms, hotel, and hostels, this mattress stopper ensures your mattress stays correctly positioned for a comfortable sleep environment. Enhances essential bedroom accessories that promises stability, making for every household. Specifications: Component:Metal Size:Approx.8x7.49cm/3.15x2.95inch Package Includes: 6Pcs Mattress Gaskets note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.