Cirkul 22 fl oz Plastic Bottle and Blue Chill Sleeve Value Pack with 6 Flavor Cartridges Turn up your hydration with a Value Pack that makes drinking water fun and flavorful. Each pack includes a 22oz Plastic Water Bottle with Comfort Grip Lid, a matching 22oz Chill Sleeve, and 6 flavor cartridges that are great for adding refreshing flavors to your water. Enjoy LifeSip Fruit Punch, FitSip Star Blast, GoSip Blue Raspberry, Gateway Sweet Tea, Squeeze Classic Lemonade, and Frosted Refreshers Berry Peach Acai Refresher in one refreshing pack! We understand that drinking enough water can be challenging. At Cirkul, our mission is to make drinking water delicious, convenient, and fun. FULLY CUSTOMIZABLE: Flavor Dial technology gives you full control of your delicious flavor; dial up or down as you please BETTER HYDRATION: No sugar, zero calories, and no artificial colors ALL-DAY FLAVOR: Each Cirkul flavor cartridge can flavor the equivalent of six 20oz fully flavored bottled beverages LIMITS CONDENSATION: Insulated neoprene Chill Sleeve keeps your water chilled and your hands dry FUNCTIONAL BENEFITS: 6-cartridge pack containing benefits ranging from B vitamins to electrolytes and caffeine. GoSip, Gateway Tea, and Frosted Refreshers are caffeinated