32 oz 40 oz 64 oz Stainless Steel Water Bottle Insulated Double Wall Vacuum Leak Proof Water Flask Metal Thermo Canteen Mug —Wide Mouth with 2 Straw Lids (40 oz Mint/Cobalt)

【New Straw Lid】The design of the dust cover has been added.using the dust cover to open the nozzle is easier than the traditional opening method the dust cover can effectively prevent dust from entering and avoid touching the nozzle by hand which is more convenient and sanitary. Wide mouth makes it easy to clean BPA-free lid which means they are very safe.2 lids can be switched at any time Matching of different colors to suit different occasions