Sufficient Quantity: you will receive 1 pieces of aluminum water bottles, each with a capacity of about 17 oz/ 500 ml, large enough to meet your daily drinking needs Sturdy and Safe to Use: the bike water bottles are made of quality aluminum, reliable and safe to use, reusable and not easy to rust, break or deform, heat resistant and sturdy, firm and easy to clean, providing you with a pleasant using experience The stylish solid color is not easy to fade, making it easy to match with various outfits, and you can also paste your favorite stickers on the bottle body to add some colors With Leak Proof Snap Lid: these metal water bottles come with a snap lid, making it convenient to open and close the bottle mouth; The lid is designed with a sealing ring inside to effectively prevent water leakage, avoiding your backpack or clothes getting wet when full of waterLightweight and Portable: these gym water bottles are cylindrical with sturdy built in handle, lightweight and portable, convenient for you to carry and store. You can hang them on the bike handlebars or insert them in the side pocket of your backpack Widely Applicable: the reusable water bottles for traveling with snap lid and reliable metal material are widely applicable, can serve as bike water bottle, travel bottle, sports water bottle and so on; They can be applied for cheerleading, sporting events and gym, hiking, school, work, camping, fishing, traveling, running, cycling, playing baseball, basketball, soccer and so onUnit count