First test: Mammut Gipfelgrat jacket

There was a time when walkers just bought a ‘coat’. In due course you could purchase a ‘waterproof’. And then these became known as ‘hard shells’, while their non-waterproof counterparts were called ‘soft shells’. But if you have not quite got the hang of all the latest outdoor jargon, don’t worry, as now ‘soft shells’ are also called ‘waterproof jackets’ ...

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