Synthetic Leather Imported Impact Resistant: The Mechanix Wear Hi-Viz M-Pact D5 Gloves are built with D30 palm padding to absorb and dissipate high-impact energy through the palms Cut Resistant: These construction safety gloves feature an internal layer of Armortex in the palm and fingers, providing protection against abrasions and lacerations when handling sharp materials Added Durability: The Hi-Viz M-Pact D5 Gloves are crafted with Armortex palm reinforcement to make them long-lasting work gloves Cool Ventilation: The Hi-Viz M-Pact D5 Gloves support comfort and cooling through TrekDry material so that these can be your hot weather work gloves Mechanix Wear: We create and elevate protection beyond your expectations through innovative design, advanced materials, and a relentless pursuit of excellence