Knee pads are designed to help relieve and prevent knee strain where tasks such as tiling and flooring require you to be knelt down for prolonged periods of time by providing a comfortable cushion for the knee join to rest in. The gel knee pads are constructed from heavy duty nylon for improved resistance against abrasion and tearing. The gel foam centre provides better results for even weight distribution when worn for prolonged or extended periods of time for all round better comfort and stability.