The Gibson Home Rainbow Cool 20 oz. Hydration Bottle Set helps you stay hydrated in style! Each water bottle features a built-in infuser so you can enhance every refreshing sip with strawberries, cucumber or your favorite fruit. Colorful silicone sleeves are soft, yet, protective and give each bottle a unique flair. The travel flasks have a lock mechanism for the lid for the accidental spillage and a carry handle for easy transport. Details: Includes multiple colors 10.5'' x 5.5'' x 5.5'' 3.15 lb. weight 20 fl. oz. capacity Set of 4 Each bottle features a built-in infuser Lock mechanism for each lid Carry handle on each bottle Glass bottles, silicone sleeves