What should I pack for Thailand?

[HironsBirons]

Heading to Thailand in September for my honeymoon. I haven’t been abroad on holiday for about 10 years! what do I need to pack clothes wise? It looks to be around 30 degrees so hot. At a total loss. I’m the most unfashionable person ever, but I don’t want to look a state in my photos

Trainers like Skechers that you can wash out and leave to dry overnight. Other brands have the same style (cloth upper and plastic/rubbery sole), e.g. Nike, which I imagine are more expensive, as well as high street stores; they don't have to be Skechers, but that's the style I'm trying to describe.

Flipflops of a decent/hard-wearing quality are also useful.

Of course, it depends where you go and what you do. Most of all, have a fantastic trip!