Perfect for spring, summer, and early autumn, even in a hot fall. It's lightweight, thin, and stretchy. The shape is beautiful, as you'd expect from Millet. I'm 162cm tall and weigh 48kg, with a slender build (usually a size M). When I wear it, the legs fit perfectly, but the hips and waist are a bit loose. I've used it about five times in the mountains and around town, and it's in great condition. I think it's also good for everyday wear. Gender...Women's