I like to wear leggings underneath on cold days and they arent too heavy for hot days. It was hard to put on but any corset is hard to put on. But provide good enough noise isolation. Overall the sound quality is amazingly good for $20 CAD. For listening you may feel like you are missing out, but then everything in the whole freq range is so detailed you would rarely be dissatisfied though certainly in the low mids does lack definition and some thwack (which is so perfectly present in the MT5?s). Unfortunately I found that my AirPods are version 1 so they don?t charge. Im using the mid size buds but it comes with small and large. Being made by Kingston, chances are you arent going to have to RMA this memory. Having worn them for two days straight, I can confidently say that these are the best noise-cancelling headphones Ive ever owned. And your price is quite nice.