• PC, PP, silicone
• Water storage holder:convenient to carry, the kettle is light in weight and can be easily carried to outdoor activities,water bottle for gym
• Flag water bottle:reusable and portable, this water bottle is for daily water drinking, for gym, workout and outdoor recreations,flat sports bottle
• Water flask:our water bottle is made of , safe and can support long period using,flat flask water bottle
• Clear flat water kettle:with handle, easy to carry, big capacity, meet your water need in sports, for outdoor sports,travel kettle
• Sports drinking bottle:the water bottle can be used for a variety of liquids, such as cold water, milk, juice and beverages,sports water jug