Snow boots under $10 for some sizes/colors

I'm doing my yearly thing of trying to buy everything my kids will need this upcoming year before all of our money gets spoken for. I spent today looking for snow boots. I generally try to buy them on Amazon, eBay, etc., because I rarely find any at thrift stores that aren't either 1) falling apart or 2) ridiculous flimsy things made by someone who doesn't live where there's weather.

I came across these snow boots on Amazon. Some sizes and colors are as low as $7.97. The reviews are generally good, though one person says they leaked and got water in their kid's toes. Still, could be worth if it they're not going to be worn many times. Or if you already have waterproofer that you plan to put on them.

I've bought this brand many times. They're a knock off of Kamik, Sorel, etc., and they've always been fine

The other ones I've bought on AliExpress before don't seem to be there any longer. They're these ones, except I bought them directly from AliExpress for something like $15 a pair. I'm hoping they come back, because they were great.

The Children's Place has these for $34.97. I've bought theirs before, and they're nice. They have a good loyalty program too; mostly mentioning them in case people have points they're wanting to use. As with everything at The Children's Place, the "boys" ones are normal-looking and the "girls" ones have silly patronizing cartoon princesses and hearts and crap on them. They've apparently not learned that you can make feminine prints for girls/women who like feminine looks and still have it be attractive and something to be taken seriously. Or that some girls like plain things. And some boys like decorated ones. And that many families are going to buy expensive things like snow boots in plain black so they can be handed down to anyone. Anyway, they're good boots. Just don't look at the "girls" ones.