The mattress and sofa anti-slip fixator is an essential tool for keeping your bed and place. It is designed to prevent your mattress or sofa from sliding, ensuring a stable and comfortable sleeping experience. Simply place the fixators between the mattress and the bed frame or sofa cushions to secure them firmly. Features - Color: Black -Material:Iron - Size: 12.00X9.50X5.00cm/4.72X3.73X1.97in -Antislip functionality: effectively prevents mattresses and sofas from sliding, ensuring your bedding stays neat and tidy at all times -Easy installation: simply clip the stabilizer between the mattress and bed frame to secure the mattress without the need for any tools -No damage: designed to avoid causing any damage to your mattress or bed frame, maintaining their integrity and longevity -Versatile use: suitable for various types of mattresses and sofas, effectively preventing issue of mattress slippage -Adjustable design: the stabilizer can be adjusted according to the size of the mattress, making it suitable for different mattress sizes Package list: 10 x Mattress Gripper, 4 x Screws