I bought this mouse and mat coordinated primarily to aesthetics that I found charming as a woman! Second, the seller shipped me the mouse ... it was going bad, I had to make a direct claim against the seller with Amazon because I have never seen the color of the curtains by themselves on the site! Regarding the mouse itself, it worked well at first but broke down after only four months. (Time that I find a little short) So reinvestment in a new mouse. My advice: avoid so ... The only positive point, however: very suitable for female hands because I find most mice trade too big so uncomfortable (and sometimes painful) in our hands.