FITS F5075 Ultra Light Invisible No Show Sock (Unisex) - White Keen 5" slip resistant sole and

5" slip resistant sole and uses a hand-sewn Strobel construction making it strong and extremely flexible

while the Ultimate Shock Absorption footbed and Poron® cushion insole provide all-day comfort

Midsole: Adaptive system

the Light Hiker balances a lightweight profile with strategically-placed cushioning zones

Certification: ASTM F2413-11 M I/75 C/75 EH Rated

FITS F5075 Ultra Light Invisible No Show Sock (Unisex) - White Keen 5" slip resistant sole andThe FITS Invisible Sock features a seamless, one piece construction that keeps the sock locked in place without being seen. A dynamic toe box, allows toes to move freely without tugging at the rest of the sock, while a smooth top offers maximum comfort. FITS socks are proudly made in the USA. Supima Cotton: 60%, Nylon: 35%, Lycra: 5% Our materials are crafted to optimize odor resistance, durability, breathability, stretch, and moisture wicking. To