Food grade 18/8 stainless steel, The unique ThermoArmour technology inside this insulated water bottle keeps beverage cold up to 24 hours and hot up to 12 hours.stainless steel that's BPA-free, reusable, and safe for all. It's rust-proof, and free from oder retain. Liquid can be fresh in its best taste for a whole day.
【WATER BOTTLE WITH STRAW AND LEAKPROOF LIDS】: Our water flask is equipped with leakproof wide-mouth lids:Flip-up straw lid caps allow for easy one-handed or hands-free sipping when you are busy or on-the-go.
【BPA FREE AND LEAK PROOF】POYAKU water bottle with straw lids are BPA free,food-safe,it keeps your ice drink COLD for up to 24 hours, and HOT for up to 12 hours,Make sure your every sip is the felling you want.The Straw Lid seal well and 100% leak-proof, so you can drink on the go without spilling, and don't worry get wet and putting it in your bag.
【EASY TO USE】Lid with handle AND pouch for easy carrying. While sitting anywhere in any temperature condition, 32oz this volume is enough for your daily hydration.The Straw Lid can be switched at any time,perfect for the beach, camping, office and hiking, And the powder coating exterior finish ensures a better grip, and its wide-mouth opening makes your ice or fruits filling and cleaning easy and fast.
【PREMIUM 18/8 STAINLESS STEEL】The insulated water bottle is made of 18/8 stainless steel with double-walled that will not break.Exclusive use of vacuum copper plating technology- The exterior of the vacuum sealed area is dipped in copper for added insulation. Copper reduces the transfer of temperature, adding even more insulation to your bottle.