One Thousand Ways to Make Money by Page Fox

814. TRIPLE KNEE STOCKING.--Why do not stocking makers give additional

strength to the parts which are the first to wear out? Five million boys and girls in this country are wearing their knees through their stockings and yet makers go on in the assumption that the quicker the wear the better the trade. It remains for some sagacious manufacturer to put a double or triple thickness on the knee, get a reputation for his stocking, and command the market.