Klean Kanteen Classic Flip Seal Sport Cap

Single wall Classics now come with Klean Kanteen's new 100% leakproof Flip Seal Sport Cap. Insert the included stainless steel straw for quick sipping or remove it for faster chugging. Their Classic line has been around for two decades and is still going strong. To make this favorite even more versatile, the 18oz size features a narrow profile for easier gripping, packing and carrying.

• Made from certified 90% post-consumer recycled 18/8 stainless steel
• Narrow profile for 18oz size
• Updated Flip Seal Sport Cap features removable soft silicone spout for easy cleaning
• Opening fits ice, fills and pours easily
• Made from safe, durable, high-quality materials
• Lightweight
• BPA free