While this case will protect the bottom of the APM due to being bulkier than the OEM case, the top is mostly open and unprotected. I will probably be ordering them in other colors. 1 étoile pour le confort, jai une grosse tête et honnêtement il est très confortable. Battery didn?t charge right away. Its perfect with socks. There was a couple of little side bits I would like to have seen. The reviews you are reading about this not being the ?real thing? are true. These are 1/2" to 3/4" longer. Hierfür wirklich sehr gut geeignet, da sie auch über einen angemessen guten Bass verfügen. I definitely recommend this trainer, it fits better than any thing I have had in the past and it fit me true to size as far as my waist/belly.