Smartwool SW001612 Hike Light Cushion Pattern Ankle Size:Medium Back pockets are reinforced and

Back pockets are reinforced and main seams are double-stitched for durability

Mesh back for breathable comfort

Metal hardware

and the lightweight cotton fabric offers breathable comfort

Cotton flannel or fleece lining

Smartwool SW001612 Hike Light Cushion Pattern Ankle Size:Medium Back pockets are reinforced andSW001612 Smartwool Performance Hike Light Cushion Pattern Ankle Smartwool's Hike Light Cushion Pattern Ankle Socks bring you enhanced features to maximize comfort and help you get after it at the highest level. Smartwool has extended the durability zones to make them cover even more of the sock offering the same comfort with even more strength. And they have updated the mesh zones to help improve breathability without sacrificing the perfect sock fit.