The Origin XT W's is the first trail running shoe with a customizable fit. The footbed, arch and heel pockets are heated and formed to your foot in-store in 20 minutes. Built on a women's specific last, attention is paid to the women's unique footshape including narrower heels. A sock construction offers a secure wrap and pairs with an integrated lacing system for a precise fit. The Vibram® Megagrip sole coupled with specific stud designs enhance traction and grip. The XT W's is designed around a woman's foot and is built for larger women and those who desire more cushion and support.