The document discusses sock manufacturing questions and answers. It addresses sock yarn count and its effects on abrasion resistance and cost. It provides recommended minimum stretch measurements for sock cuffs in children, ladies, and men's sizes. The document also discusses how changing needle size versus yarn count can impact sock elasticity and tightness. It recommends elastic type and steaming to improve cuff elasticity and shape. Finally, it includes sock measurement requirements for basic and golf socks according to KappAhl.