Pro Feet Acrylic Blue Crew - Medium

Size M (sock size 9-11) Blue Crew Sock.  Our most popular sock, the acrylic socks manufactured by ProFeet are the industry standard in Postal Footwear.

Features:

• 3 X 1 Rib
• Knit In Toe and Heel
• 75% Acrylic, 20% Nylon and 5% Lycra Spandex