Make an M-Pact® on the job. The Open-Cuff M-Pact protects working hands with Thermoplastic Rubber (TPR) knuckle protection that absorbs blunt force impact and meets EN 13594 impact standard. The Open-Cuff M-Pact features an easy on/off stretch elastic cuff and D3O® palm padding to dissipate high-impact energy as the day goes on.