Yeah, The Wilderness Tactical Instructor belt or their Frequent Flyer belts, in 5-stitch variety are the industry standard. Whether they are "the best", I don't know, but it's who everybody compares their products.
The Wilderness Tactical
https://www.thewilderness.com/belts/ Pay attention to the sizing instructions. They may seem odd, but they work.
An indication of the respect they have from knowledgeable gun folks, Milt Sparks, who make their own outstanding gun belts, offers them on their website (
https://www.miltsparks.com/store.php#!/Wilderness-Belts/c/28386548 ), they are also carried at the Gunsite Pro Shop (
https://www.gunsitestore.com/product/apparel/belt/5-stitch-wilderness-belt/ ), and are also recommended by well regarded kydex holster maker JM Custom Kydex (
https://www.jmcustomkydex.com/p/OWB.html ).