Review on 📱 Seawisp Anti-Slip Exercise Running Armband Phone Holder for Smartphones Up to 6.9 inches, Adjustable Elastic Arm Band Case with Key Slot & Extender Strap for Men and Women, Jogging, Workout, Gym - Black by James Stevenson

The anti-slip function is effective - it doesn't slip when switched on! The "sweat protection" feature is misleading. This armband absorbs sweat so it needs to be air dried after exercise and the gray band shows signs of perspiration. As for the touchscreen - as others have pointed out, no, it's not easy to change the playlist... but it's possible. Make a few tries. I haven't gotten my phone out of my sleeve yet. However, you definitely do not write e-mails with the sleeve. All in all, I'm happy with this choice!