Same thickness though. So be patient. Not my style of slipper (a gift from a relative) and made poorly and cheaply. It will not go into pairing mode, I think its defected out of the box. Los recomiendo 100% Easy to slip on with bare feet or thick socks, definitely waterproof, and comfortable enough to wear all day working outside. Now, to the drawbacks. Ear bud should be redesigned for better and quicker insertion. Try these ladies. I usually wear a size 6 to 6 1/2.