Frontier UL Collapsible Cup Color:AquaSea Blue The Pro Light excels in

The Pro Light excels in harder snow conditions commonly encountered in steeper terrain or late in the season

and any other debris you kick up on the move

With a folding accordion design and durable closed-cell foam

Great for Rock or Alpine Use

Whether you are navigating a complex glacier or hiking a dusty approach

Frontier UL Collapsible Cup Color:AquaSea Blue The Pro Light excels inSleeker, 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.