Introducing the Flip N Sip Lid by Healthy Human – your one-handed solution for an active, on-the-go lifestyle. This innovative lid is designed to fit seamlessly on all Healthy Human Stein and Curve water bottles, making it your trusty companion for any adventure. Available for multiple bottle sizes, including 16 oz, 21 oz, 32 oz, and 40 oz, this versatile lid provides a convenient, one-handed solution for quick hydration.