Ben had an intuitive understanding of what performers needed: garments that could hold up under the lights, on horseback, and on stage, while looking unlike anything else in the room. His client list read like a roster of American icons. Tom Mix, Gene Autry, Roy Rogers, and Mamie Francis all wore Rodeo Ben. As the brand grew, Ben relocated to a flagship location at 6240 North Broad Street in Philadelphia, cementing his reputation as the East Coast's premier Western tailor.

Ben's influence on Western wear extends far beyond his client list. He is widely credited with designing what became the Wrangler 13MWZ Cowboy Cut jean in 1947 — arguably the most iconic piece of Western workwear ever produced. The Country Music Hall of Fame recognizes Rodeo Ben alongside Nathan Turk and Nudie Cohn as one of the pioneering Eastern European Jewish rodeo tailors who fundamentally shaped the look of the American West.

Rodeo Ben original garments are held in museum and private collections across the country, including authenticated pieces on record at the Autry Museum of the American West. His work has appeared at Christie's and Heritage Auctions, where collectors continue to seek out his designs decades after they were made.