Way too heavy. I bring crocs along. There are some without holes in the top, though hard to find at times. They are water proof, they are light, they are surprisingly warm, but people find them comfortable for summer. I can wear them in a shower to keep my feet from getting fungus, then dry them off with a towel, and they are ready to go again.

They are not wellingtons, but if you choose your socks or gaiters carefully, you should be fine.