I was looking for slippers/flip flops and found these Batz Peter flip flops and I'm glad I found them. Read a lot of reviews depending on the size and ordered the EU45 as I wear a US 11. The shoes are well made and maybe a bit wide but the foam insole will fix that. They're instantly comfortable and since there's no heel to contend with, just slide them in and I'm on my way! They are durable enough to be worn outside (for quick on and off) without having to put on my "street" shoes. Time will tell if they will hold up, but with the many shoe options I'm assuming they will last until I reach the finish line!