moleskin

molski The fur of a mole
A cotton twill fabric with a heavy velvety nap
puhekieltä clothing made of this fabric
A padded adhesive bandage used to prevent or treat blisters
To cover with a moleskin bandage
2011, William deBuys, A Great Aridness: Climate Change and the Future of the American Southwest

Sadler has already wrapped an ace bandage around a badly sprained wrist (sustained in a fall on a desert trail), tweezered out a few cactus spines, moleskinned some blisters, and doled out all the pastillas de dolor —painkillers...