I always have made my own wood runners but of course here in the South they swell in the summer to point your sled jigs won’t work. More than once, Ive still had them on at bedtime! For reference, my husband wears a size 11. Easy to slip on, quick adjustable strap and wipe clean with ease. I have worn these through the sole, This was a purchase a few years back so not hard to believe, for walking in sandals Birkenstocks are King, I prefer the leather pair . The reason is that the polywhatever hose material is too fragile and stiff. There’s a convenient volume dial on the left ear. I had to do an update restart anyway. He used it daily for 3 weeks and it’s held up well so far. How could I say no to that? After searching and searching I decided on these shoes.