Niru® Cushion-Ease® SOLID is made with a 100% Nitrile rubber compound providing unmatched durability and performance in harsh wet environments where caustic chemicals, cutting fluids, animal fats, oils, and greases are often found. A solid top construction offers additional anti-fatigue relief, and is easy to clean. Easy to snap together mats are compatible with NoTrax M.D. Ramp System® for on-site custom configurations.