Chattypath747

Chattypath747 t1_j94q3od wrote

I see. They do have custom molded earplugs that would be a higher upfront cost without having to worry about reoccurring purchases or environmental impact.

I'm US based so I can't recommend any UK based custom earplug companies but there are some DIY kits that might be available to ship to the UK.

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Chattypath747 t1_it571j2 wrote

You've got three choices: Plastic, Metal or Glass.

Glass is best for health but poor for durability in extreme cases.

Metal is good for health, good for durability but heavy.

Plastic isn't the best for health unless you go for a specific type of plastic (not BPA-free, because there are chemicals that can still leech out when plastic breaks down I think HDPE is solid) and is very light and cheap.

Stick with metal. Glass can be cool too if you don't expect to be in a gun fight.

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