Safe material, this sports water bottle is made of eco-friendly reusable PC, our water bottle is 100% BPA free and Eco-friendly and Recyclable, it also has extra durability and can withstand temperatures from -10C to 96C Variety. Dishwasher safe.Humanized functional design--the portable handle integrated with the bottle cap makes the sports water bottle more convenient to carry around. Has a pleasing matte translucent look. The wide mouth design makes it easy to clean and easy to put in ice cubes and fruit, perfect for your needs. The bottle has a unique water volume mark and time mark to remind you to drink water in time.Perfect for all kinds of sports: football, tennis, cricket, badminton, basketball, gym, outdoor camping, cycling, water bottles are also a great gift for family and friends.Food grade silicone ring guarantees 100% leak-proof. There are two silicone seals inside the cap of the sports water bottle to prevent water leakage. Comes with a free sponge brush so you can easily scrub the inside of the bottle.