The Asics ‘Gel-Sonoma’ trail running shoes are designed to improve your off-road running experience. The trail shoes have a modern no-sew design that offer comfort and traction on the trails. A waterproof GORE-TEX membrane repels water and dirt to keep your feet dry and comfortable when training. GEL technology cushioning in the heel offers optimal shock absorption between strides and a trail-specific outsole offers excellent grip on uneven surfaces. Finished with signature Asics side stripe, a pull tab on the heel and Amplifoam™ technology for cushioned comfort. Upper: Textile. Sole: Rubber.