Fantastic design and functionality are combined in this GSI Outdoors Boulder Flask. Offering a shatter-resistant body and 10 fl. oz. capacity, this flask is sure to become your go-to for the speedy days on the trails.
Features:
Shatter-resistant
Silicone bumper detail
Wide mouth design
Silicone grip at the hinged top
Capacity 10 fl. oz.
Our BPA-Free products contains no BPA whatsoever. Bisphenol A, or BPA is an industrial chemical that has been used in the production of certain plastics since the 1960s. Some research indicates that BPA can seep into food or liquids, with possible negative health effects, particularly in children and unborn babies. BPA-Free labelled products contain no BPA whatsoever.
