Crafted from 100% Grade-A Mongolian cashmere 15.8 – 16.2 micron thickness, 12 gauge, 34-36mm fiber length creates a super soft hand feel Cashmere is sourced from goats in Inner Mongolia. Read our Cashmere 101 guide to learn more about cashmere, its origin, and how to care for it Nickel finish front zipper Metal drawcord tips Ribbed details at hem and cuffs Produced in BSCI (Business Social Compliance Initiative) certified factories which aim to improve working conditions throughout the supply chain