... 1. Made of 304 S/S 2. Leak-proof, Insulated 3. BPA-free, Eco ... 5. Double Wall Newest 500ml Stainless Steel Thermos Vacuum Flask Product function:1) Material: High Quality ... Novel design, elegant workmanship and complete in specifications2) Leak-proof, rustproof and unbreakable3) We adopt durable, ... for moneyOther Products from us: We also supply : Vacuum flasks, coffee mugs, beer mugs, auto mugs, sports ...