Room for your calves.
Two flexible openings give your calves room. The edges are securely sewn all around.
Three materials. Three jobs.
65% nylon for durability
Nylon resists pulling and abrasion in the section above the ankle.
10% cotton underfoot
For a soft feel against the skin and moisture absorption.
25% elastane for stretch
Helps the fabric stretch and return to its shape.
Grip underfoot.
Grip dots on the sole help limit slipping inside the boot. The foot section is built into the sock.