Hydro Flask Wide Mouth Flex Sip Lid

Hydro Flask Wide Mouth Flex Sip Lid is a leak-proof sipping lid for Hydro Flask wide mouth bottles.Whether your first sip is in the kitchen, car, or campsite, the Flex Sip lets you enjoy your favorite brew leak-free. Twist opening for easy on-the-go sipping BPA-Free Compatible with all Wide Mouth bottles Fits (click below links): Hydro Flask Wide Mouth Insulated Bottle (32oz) Hydro Flask Wide Mouth Insulated Bottle (18oz) Hydro Flask Wide Mouth Insulated Bottle (20oz)