Product Features: 1. One click open flip top lid with carry handle 2. Fast flow spout for chugging 3. Integrated rubber plunger on the cap for leak proof 4. Wide mouth accommodates ice cubes and most filters 5. Easy clean with brush & top rack dishwasher safe 6. Unique heat transfer print, never fade after long time use Usage: Perfect for School / Hiking / Camping/ Bike Riding/Cycling/ Traveling/ Beach and so on Please note: 1. Please don't microwave or hold boiling water, 14°F-176°F suggested. 2. The bottle would sweat when hold ice water, please don't buy if you mind. 3. For ages over 5yrs only.4. Impact and sharp objects can scratch the surface of bottle.