Water bottle sling designed to carry Bestie Bottles.

• The Bestie Sling is the cutest way to carry your Bestie Bottle wherever you go.
• Made from flexible, durable silicone, these slings come with exchangable charms that let you express your unique style.
• The strap adjusts easily for a comfortable, hands-free fit, making it your ultimate sidekick for strolls, adventures, and everything in between.