<!--ProdInc[170057447]/Mall:[rei_US]--> Formerly known as PhD Outdoor socks, these hiking socks have been updated to include more sustainable materials, improved durability, updated mesh zones and an even better fit Light cushioning along the entire bottom of the feet offers a snug fit in your favorite low-cut hiking shoes Responsibly sourced merino wool and the addition of recycled nylon make for a more sustainable sock construction Merino wool content is ZQ-Certified to help ensure environmental, social and economic sustainability while safeguarding animal welfare Indestructawool technology strategically places merino wool and reinforcement fibers where they are needed most for durability and comfort 4 Degree Elite Fit System offers a great fit that eliminates sock slippage, bunching and blisters Body-mapped mesh zones add breathability Virtually Seamless toe construction provides enhanced comfort Comfort welts offer a stay-put fit Women-specific fit 5.5 in. heightMade in USA.
<!--ProdInc[170057447]/Mall:[rei_US]--> Formerly known as PhD Outdoor socks, these hiking socks have been updated to include more sustainable materials, improved durability, updated mesh zones and an even better fit Light cushioning along the entire bottom of the feet offers a snug fit in your favorite low-cut hiking shoes Responsibly sourced merino wool and the addition of recycled nylon make for a more sustainable sock construction Merino wool content is ZQ-Certified to help ensure environmental, social and economic sustainability while safeguarding animal welfare Indestructawool technology strategically places merino wool and reinforcement fibers where they are needed most for durability and comfort 4 Degree Elite Fit System offers a great fit that eliminates sock slippage, bunching and blisters Body-mapped mesh zones add breathability Virtually Seamless toe construction provides enhanced comfort Comfort welts offer a stay-put fit Women-specific fit 5.5 in. heightMade in USA.