... Bpa-free Foldable Water Bottle With Backpack Size:22*12*7cm Volume:480ml Material:PE+PA+PET Tests:FDA,SGS ... Attachable ,Identifiable, AffordableReusable , Washable FreezableMaterialPE,PA,PET,BPA-freeCapacity16oz/480mlSize22*12*7cmTestingcan pass EN71 FDA SGS or other testsPrintingCan custom logo ... weight: 3.5g.3.Foldable water bottle Size:22*12*7cm Thickness:0.18mm Capacity:16oz Water bag material:PE ...