​​Manufactured from 280 micron reinforced PVC, both ends are stitched and sealed to prevent any leakage. There must be 3 handles on each side with a full length curved zip, all handles must be box stitched using Polycotton Corespun Polished 36 Tex thread, and box stitching dimensions are all 4cm x 3cm. The dimensions are as follows: Length:2.4METERS Width: 1METER, Zip: 1.8 METERS, Sizes: Child, Small, Medium, Large, Extra-large)