- FGS Originals - Exclusive at Front General Store - Material: 80% Wool, 20% Nylon - One size fits all - Care Instruction: machine wash cold, do not tumble dry - Made in Japan Experience the perfect blend of warmth and texture with our FGS Originals Wool Cable Socks. Featuring a classic cable-knit design, these cozy wool socks provide superior insulation and timeless style for any season.