Davej wrote:

Where would I go for seals for a Henri Lloyd?

I've only seen those in sailing shops... the clothing line, not the
seals. That would be a place to look if you can't find a cheaper
alternative elsewhere. Given the premium for Henri Lloyd locally, I
think you would better off looking elsewhere. If you can't find a
suitable generic seal at a paddling shop, you could consider a scuba shop.

Mike