Just rcvd these and they are exactly what I've been looking for. The wool fabric is the perfect thickness for winter and they fit exactly. I got XS as am 5'1'' and the length is just right. I went online immediately to buy another pair but my size is sold out. I had already rcvd the Icebreaker GT220 Quantum Pant but they are thinner than what I was expecting. I guess they are more for cold weather running. So will keep both but the Ibex pants are way warmer and the waistband is more comfortable. I love merino wool clothing as it is warm and comfortable and lasts for years so is worth the expense and Ibex makes some good products.