Tube Size: 53 in X 53 in Air valve works with most pumps Material: Welded seams and Durable PVC Deflate for easy storage - Low maintenance and convenient Skin friendly and smooth material Take advantage of the water this summer with Hurley's 53-inch Inflatable Water Tube. This water tube is constructed from an ultra-durable PVC material with welded seams to ensure your tube lasts all season! Tactically positioned handles offer a secure and improved grip for stability and steering when tubing at high speeds. The lightweight material also makes this tube easy to deflate and storage away for future use. Best of all, assembly is effortless. Quickly attach the nozzle to any standard air pump, fill it with air, and you're good to go.