Happy Hands Silicone BBQ Oven Gloves Mitts with Extra Long Cuffs for Maximum Protection. Nomex & Kevlar Outer Layer Gloves (Small/Medium) THE BIG DADDY OF OVEN GLOVES: Outer layer is meta-aramid(Nomex)and para-aramid(Kevlar). NOMEX AND KEVLAR are used in the armed forces, aerospace, marine vessels and rail companies, due to their unique properties and heat resistant qualities VALUED BY FIRE SERVICES AND MILITARY: Kevlar is often combined with other materials, to produce textiles with enhanced properties and is used in the manufacture of body armour for lightweight military vehicles, offers amazing thermal protection and is 5 times stronger than steel MAKING A DIFFERENCE IN THE ARMED FORCES: Nomex in gloves helps protect soldiers against flash burns and explosions. Pilots and aircrew wear flight suits made of over 92 percent Nomex and it will be incorporated into the new Crew Exploration Vehicle that will replace the Shuttle after 2010. Nomex suits and gloves are also worn along with other fire retardant materials by racing drivers EXTRA LONG CUFFS DESIGNED TO PROTECT: The inner arm above the wrist is left exposed with traditional oven mitts  the result is often a nasty burn from the oven or grill pan. Very few gloves offer protection to this vulnerable area and our customers love this extra feature: I can pick up a roasting pan with these, or a pan of boiling water, High onto arms and can't feel any heat SILICONE GRIPS GUARANTEE YOUR SAFETY: The gloves have silicone grips on both sides for complete protection, no matter which hand you wear them on. The inner lining is 100% cotton for comfort, ease of putting on and removing the gloves. Machine washable with loop for storage. You will not find a better glove anywhere and we are so confident that we offer a LIFETIME SATISFACTION GUARANTEE