Navy Blue Large Tuff Tray Cover | Durable PU-Coated Polyester Play Tray ProtectorKeep your sensory play and learning setups clean, organized, and protected with the Navy Blue Tuff Tray Covera classroom essential for early childhood educators. Designed to fit snugly over a Large Tuff Tray (sold separately here), this durable cover is made from high quality PU coated polyester that resists moisture, stains, and everyday classroom wear. Its lightweight yet strong construction ensures long lasting use across multiple activities and