High quality food-grade stainless steel_ Vacuum insulated double wall construction_ Keeps drinks hot for 2 hours or cold for 4 hours__ This tall reusable coffee cup can be filled up at home, work, or even in your local shop, with its vacuum insulated double wall construction keeping your drink warm for 2 hours.__ Perfect for your daily commute and everyday travels, it has a secure lid with a pop-up spout to drink from and a comfortable silicone grip to get your hand around.__Silicone band for comfortable gripPlastic lid with pop-up drinking spoutNot dishwasher or microwave safeHand wash onlyWeight: 220g_ Capacity: 350ml_ Dimensions (unpacked): 90 x 90 x 177mm_ Base Diameter: 68mm_