Altra Women's Lone Peak 9 Size:7.5 side panels and lower back:

side panels and lower back: 15D 242 g/m² 91% recycled polyester

and 6 mg calcium per hour

for a game-changing sock that's comfier

8% elastane with FlashDry

Solution-dyed sockliner – Reduces water usage by ~33% and carbon emissions by ~45% compared to conventional dyeing

Altra Women's Lone Peak 9 Size:7.5 side panels and lower back:Take on legendary adventures in a shoe designed to keep up. A new reengineered the upper for more durability, improved midsole, and an updated outsole for more grip. The revised midsole foam is lighter weight and designed to deliver a comfortable connection to the ground. No sew overlays and a 100% recycled ripstop mesh upper are made for high mileage durability while an improved outsole offers sticky underfoot grip. Get that classic Altra feel with