2: the mic piece is impossible to brake. All in all, these have been an excellent work boot. Funny, the size 36 tobacco fit like a size 40 in black. No tiene buena calidad y no se sienten seguros para caminar ?? Since this lovely global pandemic of viral illness shut down society, Ive been home more than I have ever been in my entire life; I desperately needed a bike just to get out and have something to do. Tried numerous name brand WiFi routers extenders over the years and constant problems, dead areas, no Internet etc. If anything, for me they make my feet too warm sometimes, but I can just easily slip them off. However, wish I had ordered down one size. Well I hope this review was helpful in making your next purchase for wireless earbuds My feet are narrow, and barely pass the exception of returning the flip flops.