The product is a vintage Dyo-Flex shoe tree designed with adjustable form stretcher for shoes. Made of wood and patented in 1926, this single unit is ideal for men and was manufactured in the United States during the 1950s. The natural color and original design make it a unique and functional addition to any vintage collection of shoe accessories. Perfect for maintaining the shape and fit of your shoes, this shoe tree combines quality craftsmanship with a timeless style.
eBay