Doble O Knives is a young knife manufacturer from Mexico, founded by Ovidio Calvet. A passionate knife collector, he began making knives himself after more than 35 years of collecting and launched the Doble O Knives brand after several years of experience. Today, the company is primarily known for handmade custom knives as well as models for everyday carry (EDC), bushcraft, camping, outdoor activities, and, for some time now, kitchen knives. The brand places particular emphasis on careful craftsmanship, high manufacturing quality, and sharp blades – qualities that have also made Doble O Knives known to an international knife community through Ovidio Calvet's presence on social media and YouTube.