Peter Readman at Fine Shooting Accessories has a set that's a significant improvement above the "cheap ones" - though it's not in my budget.

https://fineshootingaccessories.com/product/mike-marsh-best-quality-shotgun-cleaning-kit/

He also has some slightly less expensive kits https://fineshootingaccessories.com/product/fsa-gun-cleaning-kits/

Shipping isn't cheap but my order from him arrived in 4 days.