AnkisWomen Slippers Fluffy Slippers Memory Foam, Cross Band Furry Open Toe Slippers Cozy Plush Home Shoes Indoor Outdoor Anti-Slide Slipper

Are the soles thick and heavy?

Are these slippers machine washable?

Would these fit a male friend uk8 who’s coming on a hen weekend and unknown to him, we’re going to be giving him a girly makeover. Thanks Donna