My old merino undies are nearing the end of their lives, and I haven't been able to find any I like. Believe it or not, Kathmandu made the ones I found the best, but they no longer make them. I'm after ones like these, which have narrow elastic at the top (not like the very wide elastic the current Macpac ones have):
Another feature I want is to have a cut that means the elastic on the leg at the back stays put where it belongs, instead of working its way across the butt cheeks, for some silly fashion or other - which I find uncomfortable.
Having been looking for a year or so, I think the best option may be to get a friend to make them, if I can find some fabric that has a high percentage of merino blended with a stretch fabric. Any thoughts? Ta.