Mattress topper recommendations

[TiredEyes25]

We have a cheap wilko one and need to renew it a sit doesnt stay on. We want something with a bit of thickness but not memory foam.
Any recommendations please.

I've bought a few from Amazon. They have been great. Wash well and have held their 'fluff'.

amzn.eu/d/izLrCp4

Or

amzn.eu/d/5zYepul

Thank you.
Forgot I'd made this post as fell asleep.
Will look at those