I have 5 of these Julien bar stools in my kitchen and they were very reasonable and are comfortable. They come in lots of colors and finishes.

Cubby and i are of like mind these cushions are sunbrella

Ohhh I’ve never heard of this brand

Grand in shares a parent company with Frontgate, Ballard and other mainstream retailers. I’ve bought a few items from Grandin and they worked out well. Also had to return a “final sale” item that had a description with the wrong measurements — off by a quarter inch, but it mattered for my purpose —and they handled it beautifully, no pushback whatsoever.

I think the ones posted might be a touch wide🤦‍♀️

Try IKEA for inexpensive bat stools- several designs that you may like.

We also have those Julien stools. The woven leather ones are a little smaller :

Woven leather

Wayfair has good options. I have the wooden ones that have the curved seat. Surprisingly comfortable.

My first question is how old are the kids? I only cchoose swivel stools to save wear and tear on wood floors and usually a low back with kids so the back does not bump the counter when it swivels . I agree Ikea has lots and if the kids are really young an adjustable seat height too.