We've been walking around all morning in these slippers and it was much hotter than expected on our early morning stroll to the beach. Since our slippers are SOOO disgustingly moist from our sweaty clammy feet they became perfect to push up against your nose just to sniff them over and over. Once your eyes have started rolling back after becoming deeply aroused over our scent you can lick the bottoms clean.. LOL who knows what we've stepped on.