Thigh-highs

How to choose your size

They are worn with skirts and dresses, often as part of an outfit, and also as a warmer layer in winter. In fine versions, rated in DEN, they give an effect close to stockings but without a suspender belt; in knitted cotton or wool versions they are simply warm.

When choosing a size, look at your thigh measurement at the point where the sock ends, not just at your shoe size. A top that is too narrow will restrict and slide down after a few steps, one that is too wide will fall.

The collection holds plain, ribbed and patterned styles. Wash at 30 degrees in a mesh bag and do not dry on a radiator, as heat destroys silicone bands and elastane. Dispatch in 1-2 working days, free delivery over PLN 199, 60-day returns.

If they slide down despite the right size, check whether the silicone band has come into contact with body lotion - that is the usual cause, rather than a fault in the style.

Worth checking before you buy

Over-the-knee socks reach above the knee and are the warmest hosiery apart from tights. They cover the knee joint, which shorter socks leave exposed, so they work well on cold days, under trousers, and as part of an outfit with a shorter skirt and boots.

Which style to choose

The main issue here is keeping them in place. The knit has to be stretchy enough above the knee, because that is where the leg changes girth most as you bend it. A wide welt and added elastane stop them sliding, and styles with a silicone strip stay put even on smooth skin.

Fabric and comfort

Composition decides warmth. Cotton with elastane is the all-rounder, wool and acrylic blends are the warmest, and fine nylon versions are decorative. Try a heavier pair inside your shoe before buying several, as the thicker leg may turn out to be tight.

Brands available here include Milena, Cerber and Legs. A shorter version is among the knee-high socks, and a warmer alternative among the wool socks.

Store them folded flat rather than rolled into a ball - rolling stretches the welt, and the welt is what holds the sock above the knee. It is the part that wears out first and decides when a pair needs replacing. It is also worth checking that the sock is not too short: one that ends too low slides down every time you bend your knee.