Altra Olympus 275 HiLo Shoes (Men's) Duffels Our Fly Series are extremely

Our Fly Series are extremely packable

Designed to withstand bouncing on uneven terrain

Strategically placed pocket on the back of the garment

Hybrid insulation: goose down throughout body with an additional layer of HEATSEEKER™ synthetic insulation in yoke

Made from recycled polyester (new and recycled) that is moisture-wicking and quick-drying

Altra Olympus 275 HiLo Shoes (Men's) Duffels Our Fly Series are extremelyClimb the ups and fly the downs in a shoe built to deliver confidence, durability, comfort, and grip with tech made for technical terrain. The Olympus 275 HiLo has an updated Altra EGO MAX midsole foam thats 15% lighter and 10% softer than the previous version for a plush underfoot feel in every step. With a Vibram Megagrip outsole with TractionLug, youve got fierce grip with adaptative traction and stability on wet or dry terrain. Just like the