1. Novel Design 2. Fine workmanship, competitive price 3. Durable 304 S/S 4. Leak-proof, Eco-friendly 5. BPA-free, odorles 2012 newest design stainless steel auto mug Product function:1) Material: Ceramic & 18/8,304 S/S. Can also meet your requirements.2) No leaching and toxin free ,eco-friendly. 3) Re-usable & Durable. 4) Double wall , keep flesh5) Use for: coffee, tea,water, promotion and gift6 ...