There are some incredible zoomed-in photos of the fabric, for example; that black thing in a post from iFixit CEO Kyle Wiens is a human hair included for scale! Another photo shows how the fibers are affected when cut by a knife — it’s not pretty.
iFixit also put the new cases to the stain test. A drop of coffee evaporated “without leaving much of a trace.” A greasy thumb left a stain, even after iFixit applied some detergent to the spot. Hot sauce left a mark, and yes, iFixit looked…