MCR Safety N9677L Ninja Force Polyurethane/Dyneema 13-Gauge Gloves, Gray, Large, 1-Pair Ninja force synthetic fiber/fiberglass shell gloves with gray polyurethane coating Gloves palm is made of polyurethane and glove back is made of dyneema Ideal for use in lathe operations, metal grinding/filing, auto chassis or trim work and ceramics industry This 13-gauge lightest ninja cut level 5 glove Available in gray color and large size