1991 A simple, seamless tube of stretchy, breathable microfibre fabric, the Buff was originally developed for motorcyclists – but it’s so useful that it’s been adopted all over the place. In the outdoors, it’s one of the handiest bits of kit you can own. It’s a headband, a scarf, a faceguard, a wristband, a kind of beanie hat, a hair band, a blindfold when you’re trying to sleep… It weighs about the same as a sock, can be squashed into any space, breathes well and dries fast. And there’s nothing complicated about it. Except now there are polar Buffs, dog Buffs, UV Buffs, woolly Buffs, insect-proof Buffs……