Features:
Non Mulsed Merino Wool w/ Antimicrobial Spandex
Recycled Nylon
Stay Up Rib Cuff
Snug Fit Heel
Arch Support Rib Knit
Compression Ankle Rib Band
Achilles, Calf. and Shin Cushion
Toe and Heel Cushion
Reinforced Ghost Seam Toe Box
ASI Fit
Fabric: 41.5% Merino, 41.5% Acrylic, 15% Nylon, 2% Spandex
S/M = US 5 - 8.5
L/XL = US 9 - 13