How warm is a heavyweight alpaca sock?

Warmer than a standard merino crew of similar thickness. The dense knit and hollow alpaca fiber trap air, so it suits winter and cold indoor floors. In mild weather it will feel too warm.

Does alpaca itch like regular wool?

Usually less. Alpaca fiber is smoother than sheep's wool, so most people wear it against bare skin without irritation. Very sensitive skin can still notice it.

Will the sock stretch out?

Alpaca has little memory, so the cuff and heel can loosen with wear. Washing gently and drying flat helps it recover shape. Expect a snugger fit from merino blends.

How should I wash it?

Hand wash or use a wool cycle in cool water with a mild detergent, then dry flat. Hot water and machine drying shrink and mat the knit.

Is it good for hiking?

For cold, dry hikes yes, since it insulates and resists odor. For sweaty or wet trips a merino or synthetic blend dries faster and holds shape better.