Features: DrinkingStraw: The bottle comes with a drinkingstraw which makes it easy to drink from the bottle. Additionally you can also choose to drink through a small orifice or open the lid for directly drinking. Keep Hot and Cold: This cup is made of stainless steel and can maintain liquid temperature which means it can keep hot and cold liquid. Easy to Clean:The straw can be disassembled and the disassembled part can be cleaned. Wide mouth design easy to clean. Anti-slip Cup Bottom: The cup bottom has concave convex structure and anti-slip material not easy to slide. Mobile Phone Holder Cup: The cup cover can be used as a mobile phone holder which convenient for placing mobile phones during camping trips. Specifications: Size 1: 7.1*18.7cm Capacity 1: 600ml Size 2: 7.1*20.7cm Capacity 2: 750ml Size 3: 7.1*23.3cm Capacity 3: 900ml Package Included: 1*Water Bottle Notes: Please note that due to the influence of light and screen slight chromatic aberration is acceptable. Please allow slight measurement error due to manual measurement. includes: 1*Water Bottle "