Injinji Runner + Liner Mens Sock - Mini Crew Size:Small/Medium The Flex Lumbar collection takes

The Flex Lumbar collection takes the same expanding gusset found in our Flex Capacitor and shifts it vertically to work as a lumbar pack

Aerospace-grade T-700 carbon shaft

Technical mountaineering

tried and tested in our top-end Pyranha and P&H Custom Sea Kayaks

the HyFLO stands up to years of use

Injinji Runner + Liner Mens Sock - Mini Crew Size:Small/Medium The Flex Lumbar collection takesA unique two sock solution delivering comfort, moisture management and blister protection from Injinji OVERVIEW Injinji Runner + Liner Mini Crew are a unique two sock solution delivering comfort, moisture management and blister protection. Great for trail running, ultras, and long training days, Injinji Runner + Liner Mini Crew systems toesock liner wicks away moisture, eliminates the friction that leads to blisters, and let your toes splay freely for