The bottle that launched Klean Kanteen a decade ago is now available in insulated. We've combined our original, iconic, Classic bottle with high-performance, double-wall vacuum insulation to create our most versatile bottle ever. The ideal accessory, Klean's S-biner features a unique, double-clip design made by Nite Ize, which makes it simple to connect two things together.

• Leak resistant Sport Cap 3.0 features soft silicone spout and improved flow rate
• Large 1.75" (44mm) opening fits ice, easy filling and pouring
• Double-wall vacuum-insulated construction keeps contents hot 20 hours, or iced 50 hours
• Safe, Durable, high quality materials. Electropolished interior doesn't retain or impart flavors.
• Includes Klean Kanteen 20 oz Classic Insulated Stainless Steel Water Bottle with Sport Cap 3.0 in Bright Green - Shale Black

Leak resistant Sport Cap 3.0 features soft silicone spout and improved flow rateKlean Kanteen