As a baby I was born with a pituitary issue which meant my hands and feet were abnormally small. They never grew that large at all. I can run and walk fine and they’re not deformed or anything, just tiny. I might have some hilarious world record for smallest hands and feet on a fully grown adult! Luckily my condition hasn’t affected any other part of my body.
Locally I think the only things I found at the thrift store were rubber boots in my size. Maybe I just hit them up at the wrong times though