Good for them!
I remember my time at Llanelli Boys Grammar.
Blazers, ties compulsory. School caps too but only on the way to and from school.
The caps thing was a bit odd as some boys had "big hair" and a cap perched on top was a sight to see. Some boys had remnants of caps that had seen better days. The caps rule was ditched during my 5th ish year. We were allowed shorts.
It was a boys school so no girls to borrow from.

We did have close links with the girls school though, mainly at 6th form when we had joint concerts, fundraisers, discos...
I met

at one of the discos.