If you into paracord stuff, then I am sure that you have seen hatbands, bracelets, and probably more than I can imagine. But, now, just to add to it, we have the Survival scarf. Either 10 or 15 meters of 6mm of pure cotton rope. Apparently, it's warm, and can come apart in one pull, for whatever need that you have. Of course once you are done, you are sitting there with 10 or 15 meters of rope, that needs to be rewoven into the scarf again. Not sure if they offer that as a service, or if they include an instruction sheet or there is a video available to help you to simply reweave it yourself. But, if you are into it, here you go: Home | orion.design
At a cost of £8.00 for 10 meters, or £10.00 for 15 meters, might make a good upcoming Christmas gift for the survivalist girlfriend or wife that has everything, and wants to be prepared during the cold times of the year.