Here is a short review of the Redragon A101 Replacement Keycaps I recently purchased through Amazon. An affiliate link for this item will be posted after the text.
I needed new keycaps that were larger than normal since my eyes are getting a little crazy as I get older. The letter size on these caps is definitely bigger than my previous set so it helps.
The keyboard I have is the Corsair K70 which will play into the issue that I had. A few of the keys did not fit correctly. The space bar was too small and the new windows key was too big. I salvaged those keys from the old set I had so it worked out alright. Other than those issues, the keys feel fine. They have a good sound, slightly more quiet than my old ones. The backlight on my keyboard shows through perfectly.
Overall, for what I paid, I can’t say I upset over just 2 keys not fitting. Just be aware of it if you plan on trashing your old keys.