Our little guy has trouble getting his own socks on.  While we work on that, he can easliy slip his feet into these slippers. The nonslip bottoms are great and he can really speed around the house.  He loves them.  I have a pair of acorn socks and they're awesome, never sweaty.  These haven't smelled yet, so I suppose they're not sweaty on him either.  Great little slippers.