For prolonging wear between washings, especially wool sweaters, it seems that underarm protection is needed more than a cami or tank.
I have several Cuddledud tops that are now practically antiques but 2 are shortsleeved and serve as "undershirts". Yet they can be too warm for milder weather. So ideally I'd like something in the thinnest cotton possible.
I realize that an actual sleeved undershirt won't work for many items, as the sleeve edge would show. Plus for some tops, it's hard to get a neckline that is wide enough not to show. And the fit needs to be good, so as not to change the line of drape of the garment. But for a lot of sweaters and tops that are thicker weight and with higher necklines, an undershirt is just what I need.
I'm currently looking at something like the cotton shirt in the Find below, and I think there are some silk options, but wondered what other lightweight undershirts other Fabbers have tried and liked?
