Klean Kanteen Classic Flip Seal Sport Cap with Straw

The Klean Kanteen Classic Flip Seal Sport Cap with Straw offers a practical and reliable hydration accessory designed specifically for Klean Kanteen Classic narrow mouth bottles. This sport cap features an ergonomic flip seal spout that opens easily with a gentle thumb press, delivering a smooth, controlled flow for comfortable sipping wherever you go.

Whether you like to drink directly or prefer using a straw, this cap provides excellent versatility. It includes a durable stainless steel straw with an adjustable telescoping design, ensuring a perfect fit across various bottle sizes. Suitable for both adults and children aged three and over, it guarantees a leakproof experience, making it an ideal companion for active lifestyles and daily use.

Crafted with convenience and safety in mind, the cap is fully dishwasher safe and free from BPA, supporting your health while maintaining effortless cleaning. Compatible with all Single Wall and Vac Classic bottles, it is a smart upgrade that combines style, function, and durability for your hydration needs.

• 100% Leakproof
• Easy open spout
• Ergonomic design with steady flow rate
• Can be used with or without internal stainless steel straw
• Compatible with all Single Wall and Vac Classic bottles
• Dishwasher safe
• BPA Free