Ironclad KONG SDXG2-05-XL Dexterity Super Grip Oil & Gas Safety Impact Gloves, X-Large Diamondclad silicone-fused palm for ultimate grip on wet, oily surfaces Co-developed by the Oil & Gas Industry's Safety Committee KONG knuckle protection 90% impact absorption KONG metacarpal protection 80% impact absorption Saddle & thumb area reinforced with Duraclad; Ironclads exclusive abrasion resistant material