Klean Kanteen Wide Loop Caps are a leak free solution to transporting liquids without spills.

The outer shell to these caps is manufactured from BPA and toxin free polypropylene, with a stainless steel interior (including the thread), meaning your drinks never touch plastic. A handy large attachment loop allows for ease of carrying, as well as providing a lashing point.

Theses leak proof caps only fit the wide versions of Klean Kanteen bottles (54mm diameter) and are dishwasher safe for ease of cleaning and sterilising.