Angora is highly hygroscopic with a standard moisture regain of approximately 13-15%. When purchasing in bulk, you must agree on a conditioned weight to avoid paying for excess water weight. Because Angora is 7 times warmer than sheep's wool, even small percentages in a blend can significantly increase a product's value. However, for 100% pure Angora, the high cost per kilogram means you should optimize shipping by using vacuum packaging to reduce volume, though fibers must be allowed to 'loft' immediately upon arrival to prevent permanent crimp damage.