Specification: Item: Water Bottles Material: Polypropylene Nozzle: Silica gel Bottle Cap: PVC Bottle Body: Food Grade PP5 Capacity: 170 Weight: 0.03 Use For: Hiking, Running, Cycling, Marathon.
Features: Simple operation by one hand. The sports water bottle is durable, safe, reliable and convenient. Durable: special flexible inner coating, never fall off. Hygiene: material is food grade (PP5 BPA Free), odorless. Leak-proof: lid with a unique inner plug self-sealing structure,sealing performance.