1[One Click Open] Straw bottle adopts a one handed safety release lid, which is convenient for drinking. With pop up silicone straw, can guard your teeth. 2[Precise Scale] This straw water bottle has precise scale to ensure standard drinking water and remind you to drink enough water every day. 3[Wide Mouth] The drinking bottle has a wide mouth, which is easy to refill and fill with ice and fruit, and also convenient for effective cleaning. 4[With Handle] Portable water bottle has a comfortable handle on the lid, which can be easily carried anywhere. Suitable for running, hiking, cycling, etc. 5[Safe And Durable] Sports water bottle is made of premium PC material, which is non toxic and harmless, environmentally friendly and durable.