Too smallI bought the pink snowflake version. I bought these because of the zipper, which I assumed would make getting them on and off my toddler easier. NOPE. There is a lining on the inside of the zipper, so they don't open like most zip-up boots do. Plus, the lining ALWAYS gets stuck on the zipper! Very frustrating. Guess I should have gone with a velcro closure.Having said that, the boots are nice and warm, high quality/durable, and my daughter seems comfortable and can easily walk in them.I loved the zipper on the side it makes it easier to put on the boot. My daughter loved the unicorn pattern and the star footprints it made in the snow. We live in the Alaska and her feet have stayed dry and warm this winter so overall not a bad winter boot. If I knew what size my daughter feet would be for next winter, I would buy a pair right now.Every parent knows how hard it is to get your toddler to sit still and then bundle them up to go out into the cold. Boots and gloves are our greatest challenge!!!! These boots are fantastic! There is a zipper on the side to make it easy to put on and take off as well as a sinch on the front to snug them up and keep them from falling off as soon as they run out the door into the snow.Whoever designed these boots actually has children and knows our struggles, thank you for making these boots.MN mom here. Took my son for a walk around the neighborhood on a December day. His shoes were soaked! After wasting money on these, I willNow have to find another pair of winter boots for him.These are the cutest boots. I waited too long to order them the first time and they ran out but when they got them back in I promptly ordered, especially bc a huge winter storm was hitting NY area that week.Of course the shopping was delayed bc of the storm so we got the boots after the fact. But they will come in very handy this winter.My son is 15 months old no got the size 5s but probably couldn’t gotten the 6. The feet feel fine but the calf is a little tight. His feet actually slid into them boots very nicely. No wondering if his foot was balancing on the heel or not. He wore them around the house so we could see how he walked in them and there were no issues.Love them!These are nice warm boots. I like the inside liner when the boots are unzipped that it isn't open. I would go up a size.These were so easy to put on and we’re so cute! We switched them out with his ones at daycare so he could have an easy on and off boot while there.Quality looks good.Insides are soft and warm.Soles look sturdy and to have goid gripWe have not tried them yet.