Dual fleece Rug Control Underlay - Guaranteed to stop rugs from moving on all carpets and all other hard floor surfaces. The new anti slip Dual Fleece pack offers a simple and convenient anti-slip solution for preventing rugs from slipping and moving on all floor types including carpets, laminates & vinyl. This is an all round solution that softens walking surfaces, reduces noise and makes a rug non-slip on any surface. It is machine washable and will last for many years and can be changed to different floors and different rugs on multiple occasions.