Description: Name: Water Bag (1) Material: PE + PA + PET (BPA free, environmentally friendly materials) (2) Capacity: 700ML (3) Color: black, white, blue (4) Size: about 13 x 26cm/5.12 x 10.24in (5) Heat-resistant temperature: -45 -120 Usage: wash it with clean water and disinfect it in the boiling water, and then soak it in the salty water for 4 hours to eliminate odors Note: clean promptly after use, and keep in the clean and dry place away form the direct sunlight Packing list: 1 x Water Bag Note: Different displays may cause the color of the item in the picture a little different from the real thing. Manual measuring,please allow 1~3mm error,thank you. --Reused, sealed spout, Foldable, easy to clean, Portable, food grade materials --Fine buckle, easy to access and use --This folding water bottle is environmentally friendly and advocates bringing your own drinking water when going out, thereby reducing the use of plastic bottles on the earth. --Use food grade PE (polyethylene), no BPA, no harm to the body, and can be used repeatedly --Size: about 13 x 26cm/5.12 x 10.24in