Darn Tough Men's Captain Stripe Over-the-calf (1815) Size:XL The sheath clip attaches firmly

The sheath clip attaches firmly to a PFD lash tab

two-layer GORE-TEX upper and Ballistic nylon lower

smooth casting and great knot strength

DEEP HEEL CUPFeatures the widest and deepest heel cup that offers maximum support and can help with natural shock absorption

Darn Tough Men's Captain Stripe Over-the-calf (1815) Size:XL The sheath clip attaches firmlyAll mountain. All American. The Captain is a proud sock from our mill in Vermont. Light, fast and ready to rip. Performance Fit: No slipping, no bunching, and no blisters. Fine Gauge Knitting: Unprecedented durability and our unique put it on, forget its on feel. Fast Action Wicking: Pulls moisture away from skin. Fast drying. All Weather Performance: Cool in the summer, warm in the winter. Guaranteed For Life: No strings. No conditions. For life.