Osprey Firn 28 Ski Size:S/M These glasses have interchangeable lenses

These glasses have interchangeable lenses made from impact resistant polycarbonate

The perfect size stainless steel tumbler bottle can go anywhere

Internal heel counter provides a supportive and secure heel fit

A crew height helps add coverage and light cushioning on the entire bottom of the foot helps keep you comfortable when the ground isn't

B: 7 7/8 inches

Osprey Firn 28 Ski Size:S/M These glasses have interchangeable lensesThe ideal ski mo companion, the Firn enables quick transitions between skinning, scrambling and descending. With a vest style fit, an ambidextrous ski lasso system for stowing skis without taking the pack off, alpine specific features and a flexible, snow shedding backpanelthis lightweight yet durable pack moves with you over pristine backcountry slopes. A bluesign PRODUCT. Features Top rope strap Cinch closure with top flap protection Vest fit