The Owala 40 oz bottle holds 40 US fluid ounces (40 fl oz).
The bottle body is stainless steel and the lid is made of plastic, as indicated in the product details.
The bottles are described as having a leak-resistant lid, a carry loop that doubles as a lock, and a push-button mechanism that locks the lid closed to reduce accidental openings.
The listed dimensions are approximately 11.64 inches tall by 3.6 inches wide (11.64" H x 3.6" W).
The bottle is described as having a wide-mouth/wide opening, which makes adding ice and cleaning the interior easier.
Listings note a carry loop that doubles as a lock for secure transport, and the bottle is described as convenient portable drinkware.