Fabric materialLace-up designOil/slip-resisting non-marking rubber outsoleKEEN.ReGEN: A lightweight, compression-resisting midsoleElectro Static Dissipative (ESD) footwear is constructed to reduce excess static electricityAluminum toeStyle: 1025637 jQuery('.product-info').find('ul li').attr('tabindex', '0'); Shipping & Returns Easy returns in store and online. Learn more. At checkout, we'll provide you with an estimated delivery date for your order based on your shipping method. Standard shipping charges may apply based on the order value. Product Name:  Keen Men's Sparta II Work Shoes - Aluminum Toe