A pair of shoes of proper width EE. My feet are fairly wider than average, and suffered for years in improper width footwear. Never thought my feet could actually feel comfortable in footwear ever.
I was browsing comments to see if this has been said. People have wider feet than they think and really good pair of well fitting shoes makes a big difference. I use New Balance as my daily drivers and for work I wear insulated Timberlands in the winter and Reebok tactical boots in the summer. Game changer when you have comfortable shows.