reduce WaterWeek Classic Reusable Water Bottle Set with Fridge Tray Organizer &ndash; 5 Flask Pack, 16oz &ndash; BPA Free, Leak Proof Twist Off Cap &ndash; Assorted Colors - Perfect for Sport - Simply Fill, Chill & Go DITCH THE DISPOSABLES  the WaterWeek 5 day reusable water bottle sport set is an eco-friendly alternative to single-use plastic bottles and a must-have for convenient water on-the-go for sports and exercise, saving you money while reducing waste. FILL, CHILL & GO  Fill each 16oz (0.47L) capacity flask as desired, tightly screw the leak-free twist cap to close, store in the refrigerator to chill and youre good to grab & go. A handy fridge tray for organization of the 5 water bottles is included. SAFE, DURABLE AND EASY-CARE  WaterWeek bottles are BPA, Phthalate and Lead free and are manufactured using durable plastic so they can be refilled repeatedly. They are conveniently dishwasher safe for easy cleaning, day after day. WATER BOTTLES WITH PERSONALITY  the Sports collection features an assortment of modern colors and patterns that will catch your eye. They are streamlined in shape and fit into most cupholders. KEEP HYDRATED  lightweight and handy to-go bottles are ideal for keeping you and your family hydrated at work, home, school, in the gym, on the sports field or on the road.