Developed for nurses and healthcare workers devoted to our health, these cushioned walking shoes for women are both machine washable and feature RykaShield stain protectant to keep them looking and feeling fresh. Design: Breathable air mesh upper Secure lace-up front and pull tabs at the tongue and heel Proven in lab testing to provide low deceleration, braking, and impact forces Best for high performance fitness walking In-Shoe Comfort: Anatomical insole with extra arch support Padded tongue and heel collar Full-length RE-ZORB(R) responsive cushioning for shock absorption + impact protection, plus lightweight RE-ZORB(R) LITE pads in the forefoot and heel Durability & Traction: Durable molded heel overlay Durable two-piece rubber sole for grip and built-in compression channels for shock absorption Additional Details: MACHINE WASHABLE: Machine wash on cold and air dry WEIGHT: 244 g/8.6 oz per shoe HEEL-TO-TOE DROP: 10 mm RYKASHIELD STAIN PROTECTANT: Product works by best by cleaning immediately after a spill by running cold water over the shoe Use only cold water to remove the following stains: dirt, mud, coffee, ketchup, blood Do not wipe the shoe with any product, including water, as it can cause the stain to be absorbed into the material. Results may vary and Ryka does not guarantee that this product will work to remove any and all stains, particularly after repeated use