RPI - Research Products International VERSIDRY LAB SOAKER 20INX100FT : Versi-Dry Lab Soakers offer the best value and protection for covering all work surfaces. Absorb spills quickly and provide a soft thick cushion for fragile items. Available in two absorbencies. Standard Versi-Dry absorbs up to 750 ml/m2 and has a white top layer. Super absorbent Versi-Dry absorbs up to 1050 ml/m2. Features a highly durable blue top layer that remains intact even when wet. Both products have a skid resistant polyethylene backing. Supplied on rolls in a convenient dispenser carton on available in pre-cut mats. - RPI (Additional S&H or Hazmat Fees May Apply)