Toe the line. Hard-working and hard-wearing, Filson women's socks are designed with a feminine fit. For the ultimate in warmth and comfort - plus graduated compression - try on our Women's Heavyweight Primaloft OTC Socks for size. Want lightweight appeal yet heavy duty warmth? Check out our Women's Lightweight Merino Wool Crew Socks. Soft, warm, and wicking, Filson durable women's socks keep feet dry and comfortable.