Frontier Ul Collapsible Cup Aquasea Blue Color:Aquasea blue polycarbonate lens

polycarbonate lens

The Half Dome has long been a staple for climbers worldwide

25 oz Bottle

Padded comfortable round grip

and jar lid lifter

Frontier Ul Collapsible Cup Aquasea Blue Color:Aquasea blue polycarbonate lensBuilding on over a decade of experience in collapsible drinkware, the Frontier Collapsible Cup has been engineered to be sleeker, more ergonomic and lighter. Glass reinforced nylon 66 is used for the base, rim and center ring providing more stability and allowing you to grip the cup more easily. EU food grade silicone rubber sidewalls let the cup shrink down to less than 2cm in height. Designed to nest stack, these cups really do fit in anywhere