If you're looking at the Capezio DS24 Rockit Dance Sneakers for arch support, they might be a good fit. Our research shows that these sneakers are pretty popular with dancers because of their support.

They have a split-sole design and built-in flex points that provide both support and flexibility, which is super important for dance styles like Zumba or even line dancing.

About using them on carpet: it kind of depends. Generally, these shoes help with spins and pivots because of the split sole, but if your carpet is thick or fluffy, it might not work as smoothly.

It could be a good idea to try them out on your carpet first, especially if that's where you plan to use them a lot.

Just a heads up on sizing—our research notes that they might run a bit narrow. The manufacturer suggests going up a half to full size for women and up a couple sizes for men.

If you like wearing thicker socks or just want them more comfortable, definitely keep this in mind.

So, overall, the Capezio DS24 Rockits seem like a solid choice for dancing on a carpet, assuming the carpet isn't too plush and you get the right size for comfort. They're supportive and look good, but make sure they meet your needs for comfort and fit.