For an added level of hand protection, shop our selection of Memphis Duoprene gloves. This line of gloves is made of twice-dipped neoprene and has a gauntlet style cuff. The black sandy finish outer layer will wear-away with use and when you see the blue layer you know it is time to replace. The wear-indicator is a feature ideal for employers so they can monitor when new gloves are needed. Memphis Duoprene gloves are ideal for chemical processing and the oil, gas, and petrochemical industries. We have thousands of Memphis gloves in stock. Buy in bulk and save even more with free shipping on orders at $99 or more.