Contigo Byron 2.0 thermo mug, stainless steel insulated mug with Snapseal closure, coffee to go, 100% leak proof, dishwasher safe lid, BPA free, keeps warm up 6 hours, 470 ml

100% leakproof: to drink release the ergonomic opening by pushing the safety lock upwards. Push down the safety lock to close the mug tightly QUALITY INSULATION - The cup's double-walled vacuum insulation keeps the temperature constant for hours; drinks stay hot for up to 6 hours or cold for up to 12 hours FUNCTIONAL DESIGN: 20 oz insulated cup made of durable stainless steel, BPA-free plastic lid; highly handy thanks to the rubberized soft grip surface ideal for coffee to take away EASY TO CLEAN: Dishwasher safe lid opens fully for optimal cleaning (no separate parts to assemble); cup is conveniently hand washable Ideal for the outside: stainless steel thermal mug ideal for home and away from home, suitable for standard bottle cages; Dimensions: 8.5 x 8 x 18.3 cm; Capacity: 470 ml; Weight: 296 g