DARN TOUGH T4021 BOOT MIDWEIGHT TACTICAL SOCK SIZE:LG "Combines RazorSafe™ System performance with

"Combines RazorSafe™ System performance with everyday convenience

OPEN LENGTH: 5

Be ready to respond quickly and safely in emergency situations with the Skeletool RX

it provides the extra warmth and insulation you need when battling the cold

10 WF10 220 yds 30#

DARN TOUGH T4021 BOOT MIDWEIGHT TACTICAL SOCK SIZE:LG "Combines RazorSafe™ System performance withFREE SHIPPING ON ALL DARN TOUGH SOCKS FOR A LIMITED TIME! Choose "Darn Tough Free Shipping" at checkout; no minimum quantity required! DETAILS Cushioned boot sock appropriate for cooler climates or hauling heavier loads. Dense resilient terry loop cushioning surrounds leg and foot. Elastic support at arch. Reinforced heel and toe for increased durability. USAF Safe to Fly Certified. FEATURES Performance Fit: No slipping, no bunching, and no blisters.