http://www.amazon.in/dp/B01MYY9UMU/..._B01MYY9UMU?_encoding=UTF8&smid=A885OGQXL7JV3 Price: 595.00 Deal Price: 469.00 You Save: 126.00 (21%) Inclusive of all taxes Vacuum insulated steel flask with inside outside stainless steel, grade 304, which is rust free Copper coated inside for better heat retention Keeps beverages hot or cold for 24 hours The lid is leak proof All plastic components are BPA free Press N pour lid for convenience For hot beverages pre-condition the flask or bottle with hot water, similarly use cold water for cold beverages Fill the flask or bottle completely to maintain temperature Not advisable for carbonated drinks and alcohol Use mild detergent or soap to clean the flask from inside out When not in use keep the flask or bottle lid open to avoid odor Color: Blue, Material: Stainless Steel, Shape: Cylindrical Package Contents: 1-Piece Flask (350ml) Warranty: 1 year manufacturer's warranty