- 【QUALITY MATERIAL】: It is made of thickened glass. Durable and anti-wear thanks to its thickened wall and base to make the cup stronger to support higher and lower tempreture. Use glass straw, durable and more healthy,comfortable sipping.Package includes Exquisite 4 Packing Box 4 13oz / 400ml glass tumbler 8* glass straw
- 【USE KNOWLEDGE】：Keep your fingers safe and cool with heat resistant and thicken wall glassware, so beverages stay warm without you getting burnt! the outside surface always feels comfortable in hand.All parts are Lead-free and BPA/BPS free.The tumbler is top rack dishwasher-safe.Do not microwave.Do not freeze.
- 【PORTABLE & MULTIFUNCTIONAL】:Portable to carry around in bag or car cup holder, the reusable 13oz drinking tumbler mug can be your go-to everyday mug for travel, on-the-go, school, office, work, shopping, picnic, etc.Perfect for boba tapioca pearls, bubble tea , water, smoothies, iced coffee, juices, milkshakes, protein shakes and more drinks.
- 【LEAK PROOF LIDS】:The seal ring around the lids has been redesigned.The silicone on the top of lid seal tighty. When sipping, no liquid leaks from the lid except for the sipping hole.NO leak .Easy to carry anywhere.
- 【CUSTOMER SATISFACTION】：BLUEPOLAR is a top manufacturer environmental protection and healthwith the motto. If you have any issue with our drinking glasses, please tell us. We value the opinions and suggestions of every customer to continuously improve and optimize our services.
