Rob Krar Signature Run SO W's artwork firing pin

firing pin

eases slightly near the leg

we couldn't finish off the design without plenty of storage space

But many of our customers pronounce it like "Pro Logo

It’s a button-up

Rob Krar Signature Run SO W's artwork firing pinWe asked pro athlete, Rob Krar, to help us create the ultimate running sock based on his experiences and insights. This purpose built sock features Shred Shield technology to reduce wear from toes, activity specific minimal and targeted sole cushioning, and a new malleolus ankle cushion designed for protection on the most rugged trails. With a colorful mountain design, you'll be running your best and looking your best, too.