We all think they are great, and they definitely work-for-me. They've been great for several reasons. They protect Sweet T's knees as she crawls around. They make diaper changing or quick runs to the potty a blast because you don't have to struggle with getting pants down. They're also great because Sweet T's a bit hot natured; she'd want to run around without anything on if we'd let her. So, the Baby Legs cause less of a struggle, but keep her legs warm during the cool weather.
We have several pairs. However, after I've seen the new line for the spring (and the socks and tights they've added), I hope to get at least few more. Here is a picture of Sweet T in her rainbow pair.
If you look around the Baby Legs site, you'll see they can be used multiple ways, and they fit everyone - just check out the sizing information. Because I have some circulation issues, I like wearing them as arm warmers.