Description Do you want to buy a practical mattress slide stopper ? Here comes our mattress slide stopper for you to choose. Simple structure design helps make it convenient to use. Made of iron material, and lasting for you to use. Features - Color: Black - Material:Iron - Size: 11.50X9.50X5.50cm/4.52X3.73X2.16in - Total installation length: 9-11cm/3.54-4.33in -The hardness of the metal material can keep that it not easy to deform under normal wear. - The anti slide mattress stopper is strong and easily prevent mattress pad from sliding, can meet your needs, practical and useful. - The wonderful detail design will ensure its high performance, high hardness, useful and sturdy. - Simple in structure, easy to use, strong and sturdy, useful and reliable, you can use it easily. - This non-slip mattress baffle is very easy to install, useful design, bring you huge convenience. Package list: 2 x Mattress Retainers