the mouse wore out from all the use and there was no grip, the bottom of the mouse lost its texture so it wouldnt slide around on the mousepad anymore. Also a plus is the smooth and super compact size of the case. Bought this for our kids bathroom and it?s awesome! On the plus side these truly are a wide width shoe which is great for my granddaughters hard to fit wide feet. Theres an app you can download called HERE WeGo which provides directions from your location to your destination. the headpiece is just enough smaller than the holder opening that it will fall out unless sitting upright and gravity holds it in place. My old ones just got faded and the normal worn in look. If you have narrow or medium width foot then you should probably order 1/2 size down but if you have a wide foot than order your true size. It would have been nice for them to throw in a USB-C cable, but other than that I love everything about it so far. After two months the plastic is breaking where the AirPod is held.