Feel at home on the hill with a hot cup of tea. You can chuck one of our legendary and colourful thermal mugs in your rucksack and it won't leak or break. A thermally induced vacuum ensures that drinks hold their temperature and can be enjoyed hours later. Putting your mug in the dishwasher may impact product lifespan, hand wash.Features:- Vacuum insulated to keep drinks hot for 6 hours or cold for 12 hours- Made from 18/8 food-grade stainless steel- Double-wall construction with screw-on lid- Conforms to British Standards- 300ml capacity- BPA-freeSpecifications:- Capacity: 300ml- Weight: 262g- Hot: For 6 hours- Cold: For 12 hours- Dimensions (unpacked): 70 x 70 x 164mm- Base Diameter: 68mm