The 700ml Spartan Water Bottle is ideal for fitness enthusiasts and athletes, it’s manufactured of high-quality BPA-FREE plastic and comes with an infuser that can be used to flavor the water with the desired ingredients. The lid is a screw cap with a drinking mouthpiece that has a safety cap, to protect the mouthpiece from any bacteria or germs. *Please note that this product is not microwave or dishwasher safe*