I bought these when it was mid-summer at a great price.So I've only tried them on her twice.I will definitely update to see how they wear and wash.But so far I love how they fit.My daughter just turned 5 she's tall & skinny.I bought the size small first.On the tag the small was a size 6-7.They did fit,but the waist area was too loose,after being tied they fit better,but seemed too tight(just didn't fit right).So I exchanged for an extra small (on tag says size 4-5).The waist fit perfect.No drawsting needed.And the length is nice and long.Fleece feels soft and thick.Perfect for the upcoming fall and winter.Finding pants that fit in the waist and that are long enough are really hard for me to find..So happy I got them on sale.I highly recommend these,and will update if needed.UPDATE- it's summer again and I'm back to not being able to find Thin pants for her. BUT I'm so happy to report back that these pants have held up all fall,winter and spring long. Ill definitely be buying the size small for her soon,even though the XS still fits her they're getting a little short. I did go back and get more colors..I really like the pink.Seriously best fitting pants I ever bought for her.