In reply to Paul Hy:
Hi Paul!
Thank god you found those, we had a very nice climbing day on Sunday but quite expensive.
We left YY Vertical belay glasses, the exact model is https://www.amazon.co.uk/dp/B08BJ8XPZB?ref=ppx_pop_mob_ap_share. They were inside the box (didn't end up using them at all) and the box has a small black carabiner attached to it and they are in a very good state (bought them less than a year ago and hardly used them). We believe we left them on the left-hand side Neb buttress area as we were about to use them to climb on N.B. Corner.
We actually also lost a Decathlon puffy jacked (black outside orange inside) which had black gloves in the pockets (which have holes). We probably left the jacked on Gargoyle Buttress or Great Tor though, where we climbed later that day...
Happy to recive it by post (we will pay for postage) or collect them, we are based in Coventry.
Thank you very much for taking the time to make this post.
Marc