Rain Zori Covers For rainy days. I bought these a few years ago, but I've only tried them on and haven't gone out in them. The soles have non-slip treads. These are a cute, compliment-worthy item with a Shippo pattern. They are size L, but they fit a size M of Calen Blosso perfectly. How about adding some style to your feet? I've stored them at home, so please consider this if you understand. Please check my profile.