Constructed using flame retardant PVC coated fabric bonded to the top and sides of a lightweight foam inner together with a latex anti-slip base, these are excellent for primary and secondary school use. Constructed using flame retardant PVC coated fabric bonded to the top and sides of a lightweight foam inner together with a latex anti-slip base, these are excellent for primary and secondary school use. These mats are custom made at the request of McSport so you get a brand new top quality mat instead of one that has been sat in a warehouse for months experiencing wear-and-tear. Easy to handle and store. Lead Times May Vary On This Product.These mats are custom made at the request of McSport so you get a brand new top quality mat instead of one that has been sat in a warehouse for months experiencing wear-and-tear.Easy to handle and store.