This is my favorite mouse I have ever owned, and for people that like a low profile, the color mode can be switched off if you want to focus at night. They just wouldnt work for her, so she passed them on to me. Its self leveling and easy to apply. Earbuds can be used independently and theres no interruption of you decide to put one bud away while using the other. The straps that go over the top of her foot are much too tight. The quality was not what I expect of Clark?s, and the fit was poor I tried two different sizes neither worked. They are great for my feet. The highest of the collection had to be placed on top. Even when it was fully warm it wasnt that warm. -Proper color blue & match pop up canopy cover.