Bests & Worsts Reviews from Amazon

I am a 5'6, 229 pound, truly "big boned" woman. My biceps are 15" around. This XL fits me slightly looser then I expected, but stays in place during jogging and walking with my arm down. Since I am on a weight loss journey anyway, I plan to order the large to have for that time, because I love that this product let's me leave my phone in case, because I am a klutz. My phone is a Samsung Galaxy S7, and I use a Speck case. My phone is waterproof, so I don't worry about water or sweat, but I workout with both GPS and Bluetooth, and phones can get warmly with that. This case let's my phone and arm breathe, even at 80 degrees with 66 percent humidity. I had it bunches one time and it rubbed, but only once, and that was my error. After putting it on, I literally lose awareness that it's there.i use the truly wireless earbuds, so do not need earned jack access. Definitely have recommended to others.