Meet your new lid obsession. The FLIP SIP LID works with every AquaFlask size—14, 18, 22, 32, and 40oz—no gatekeeping here. Got a straw that's a bit too chatty? Just trim it down. Rocking a bottle without a straw? Problem solved. Want to switch up your vibe? Swap colors whenever the mood strikes. One lid, infinite possibilities. Your hydration game just got a serious upgrade.
