New Star Foodservice 36565 Commercial Sheet Pan Rack Cover, PVC, 20-Tier, 28 x 23 x 61 inch, Clear QUALITY - Constructed from food grade silicone. USES - Withstands extreme temperatures for oven baking and freezing. EASY CLEAN-UP - Easy clean up with warm water and soap. CONVENIENT - Corner cutouts make for easy removal from pans. SIZE - Measures approximately 17 x 25 inch. Also available in Quarter, Half and Two-Thirds Size and Packs of 12.