Vacuum Insulation Technology
This tumbler has a double-wall exterior with a vacuum seal between the walls, and the thickness of the mud wall and liner has reached 0.5-0.6mm.
This means your drink temperature has no medium for the heat or cold to transfer through. Which can keep your drink hot for up to 12 hours, or ice cold up to 24 hours.
Premium 304 18/8 Stainless Steel
Yolike are made of high quality food grade 304 18/8 stainless steel metal, and the thickness of mug wall and liner has reached 0.5-0.6mm,
making it strong and durable. All yoelike bottles, tumblers, and lids are BPA free and eco-friendly to grantee consumers' security.
BPA-free & FDA-approved
Toxin-Free: Dishwasher-safe without the threat of toxins.
About Colemi Store Service
If you have the slightest problem with our product give us a message and we will find a way to transport you a new one right away without any cost on your side or money back.
We get out of our way to make sure every customer is happy and satisfied with our product and service. Order now, safe and secure, with Amazon Prime!
1* 30oz Sailboat Tumbler
1* Tumbler Lid
- Vacuum Insulation Technology: Double wall vacuum and three-layer mug bottom design was made it excellent in heat preservation, hot for up to at least 12 hours, ice cold up to 24 hours.
- 100% 304 18/8 Stainless Steel: Made with food grade 100% 18/8 stainless steel, so they're puncture-and rust-resistant, make the mug safe enough for direct contact with food. No metal taste, 100% BPA FREE, Non-Toxic & Safe.
- Good Sealing Performance: With a widened lid ( BPA-free) and thickened seal ring make it spill-proof, leak proof and seal. make it excellent in heat preservation.
- Save Your Money: What item are you get: 1*30 oz sailboat tumbler; 2*tumbler lid; 2*stainless steel straw; 2*Straws Silicone Tips; 1*straw cleaning brush. No need to spend double or triple the amount on the 'brand name' , only half the price.
- 100% Money Back Guarantee: Yoelike every tumbler was tested to guarantee its high vacuum degree. Full refund or replacement is available if you are not satisfied with our tumbler, you will get the refund quickly. Please contact us on Amazon if you have any question.