I am a 54 year old woman and I bought these to wear this summer.  They are extremely comfortable, but you can't walk on linoleum with them if the floor is wet--these shoes are SLIPPERY.  I found this out at home in the kitchen when I was washing dishes.  So I know I can't wear them anywhere if it is raining or snowing, because if I enter a store with them, it's very likely I'll slip and fall.