The Klean Kanteen K20VWSSL-NS water bottle includes the following cap:
The Klean Kanteen 20oz Insulated Bottle - Night Sky is a portable drinking water bottle that insulates hot drinks up to 6 hours and iced beverages up to 24 hours. The Klean Kanteen Wide is constructed with BPA-free food-grade stainless steel for durability. This stainless steel bottle has a sleek Night Sky design and a 20 ounce capacity. The Klean Kanteen stainless steel water bottle also has a wide mouth for easy filling and pouring.
Klean Kanteen 20oz Insulated Bottle - Night Sky specifications: