The best dressed girls shop Old Navy for girls boot cut jeans that fit just right. Our girls bootcut jeans are styled for every occasion, casual to dressy. Available in a variety of washes, distressing and embroidery detail, the juniors boot cut jeans in this collection are popular favourites with savvy shoppers. Our juniors boot cut jeans are created by designers who care about perfect cut and sizing for girls. Old Navy girls boot cut jeans are as cute as they are affordable.