4x60 floor mat runners provide a safe walk surface for slippery floors. Use 4x60 floor mats to protect gym floors from damage. Long 4'x60' floor mats can be used as outdoor mats in parking garages or outdoor decks. When using a 4x60 floor mat outside, the surface fiber should be made of polypropylene so that it dries quickly. Use 4x60 carpet mats to wipe shoes dry and to protect against slip and falls. Walk off mats measuring 4x60 provide safe footing AND trap sand, salt and moisture.