Marmot Excursion Lumbar Pack: The Marmot Excursion Pack is ideal for mountain running and serious speed-walking with enough room for essentials like the Ion Windshirt, water and an energy bar or two. Complete with pockets for a quart sized water bottle your ever important car keys! Technical Info: Volume 450 cu. in., 7 liters; Weight 13 oz 0.36 kg.

Ideal for mountain running and serious speed walking

Enough room for the absolute essentials

Pack your Ion Windshirt, water and some snacks

Pockets for a quart-sized water bottle, car keys

Volume 450 cu. in., 7 liters; Weight 13 oz 0.36 kg