UltiGrips oven mitts go from freezer to oven, protecting hands from temperatures -109&degF to 500&degF (-78&degC to 260&degC) for 15 seconds. UltiGrips are made of non-slip, textured neoprene material with Kevlar stitching for extra durability. The WebGuard  provides extra heat protection between thumb and forefinger.  Heat, cold and steam protection Repels stains and splatter Resists chlorine sanitizers or cleaners Dishwasher safe Convenient hanging loop Available in conventional and puppet-style Warranty 1 year