Uppers: All Leather, Velcro strap fastened Slip-On, sneaker toe
Lining: Leather Quartered with Removal Comfort Foot-bed
Fitting: Extra Wide
Sole/Heel: Side-Stitched P/U Unit
Sizes: 39 to 47 (Stock held by Agents so most sizes available next day)
The Josef Seibel Alec shoe is a Good Fitting Slip-on with Velcro Adjustable Strap, can help some people who have hard to fit feet.