Water Bag,3Pcs Duckbill Folding Water Bag - Bluepack 700Ml Outdoor Sports Collapsible Kettle,Drinking Water Bottle Portable

1.【Quantity 】You will get three sports water bottles. The water bottle is available in 4 colors to share with your partner during a hike.
2.【Size】 Flat size：8.90inX5.04in,Standing Size:8.90inX4.21in,Roll it up to a minimum size：5.04inX2.99in,Can hold 700 ml or 23.67 ounces of water or any drink you like.（Dimensions are measured manually, with an error of 0.39 to 1.18 inches）.
3.【features】This water bottle is make of high quality PET/PA/PE,BPA free, non-toxic, ultra-lightweight, portable, reusable, durable . Each collapsible water bottle is equipped with a clip, which is designed to connect the water bottle to a bag, bicycle or belt, making the whole trip easier to carry and less easy to lose. The water bottle have a super flip cap. The hat has a hard seal and is easy to open. hat allows you to remain active without fear of spills or leaks.
4.【Use】Simply unscrew the super cap from the bottle to reveal the wide opening. perfect for filling and cleaning your bottles.Can be refrigerated in the refrigerator, not because of freezing deformation damage, can be used as ice bags, cold compress, pay attention not to hot water.
5.【Using tips】:Before freezing, inject 1/2 of the water into the water bag, not more than 2/3 of the water (to prevent the water from expanding when it freezes, breaking the water bag). After freezing, fill the water bag with normal temperature water so that you can drink frozen water.