I like to sit on the couch and work on my laptop, but where am I going to put my mouse? My couch happens to have armrests that are a little too high to use my mouse comfortably. This is a great solution. It is lightweight at 2.2 lbs and only.6 inches thick (it’s a pad - it also will pack well in your school bag or even a suitcase). It also has a heat shield. And the price is right at only $27.99 on Amazon (that is w/Prime). I did find it less expensive on other sites, however, when you add in shipping, it comes out at the same price.
Portable
Laptop Pad
w/ Retractable Mouse Pad