Dubblin Casa Mug is made from 304 stainless steel. This double-walled non vacuum mug is designed for no sweat exterior and keeps your favorite drinks hot/cold. The lid has a slider cap console for easy sipping and silicon seal for spill proof. The taste and nutritive value of the drinks remain intact for a long time making the mug a very appropriate choice for serving beverages. Mug is 304-grade stainless steel that is rust-free and its plastic Lid is made of food-grade material and is BPA free. This mug is convenient to use, has a handle and is compatible with most single serve coffee machines. Amazing for Gifting. Dubblin as a Brand in the industry has flourished as a manufacturer of household products. Over the years since its inception in 2008, the company has focused its activities on the manufacturing of household goods and has entered the market with a range of world-class products that includes Stainless Steel Vacuum kettles, Sport kettles, Flasks, Sippers, Food containers, Lunch Boxes, Double Wall Mugs, Coffee Mugs, Steel Fridge kettles, Borosilicate Glass kettles and many more products. With its motto �Survival by Quality and Development by innovation� company served to anticipate and provide consumers with high eminence and resilient products that can enhance individuals day to day life.