Perfect for sensitive skin, the 100% silk fabric is super lightweight but remarkably warm (silk is as warm as wool). A luxurious option for those wanting a sleek under layer that won't stick to outer layers, breathes, absorbs body moisture and is naturally odour-resistant. These comfortable, sheer silk leggings are like a second skin. Gusset for ease of movement. No side seams. Easily cared for on a gentle machine cycle and dries overnight. The ideal warm baselayer for eczema sufferers.