Hydro Flask Standard Flex Cap Men's Bottoms Stow-on-the-Go trekking pole attachment and

Stow-on-the-Go trekking pole attachment and integrated raincover

5 in (127 mm x 140 mm)

High volume

Water Boiled                  24 liters per 230 g Jetpower can

Hydro Flask Standard Flex Cap Men's Bottoms Stow-on-the-Go trekking pole attachment andStrong yet flexible, Hydro Flasks Standard Mouth Flex Cap is the perfect companion for spontaneous campouts, epic road trips, and everything in between. Made with stainless steel pivots and an easy to carry strap, this cap has Honeycomb Insulation to help keep your drinks cold for up to 24 hours or hot up to 12. Pair it with any of our Standard Mouth bottles. Product Benefits Compatible with all Standard Mouth bottles Honeycomb Insulation helps keep