These are a little bit hard to just slip on you have to kind of wiggle your foot around to get it in there. Just got my iPhone XR! Then the part of the shoe around the ball of the foot is extremely tight. I dont really care about that though since honestly I really dont even wear my watch most days, so its usually got a full charge anyway. Sturdy soles and fluffy and soft furs. Shoe size: 10. Overall, solid build quality, headphones seem to be made very well and has no visible defects or weak points. Seriously the best shape wear! I originally ordered in a size 12. They have the sound quality and good price, but the ear cups are a different shape and smaller.