A super-fun way to display your geekery and keep your hands comfy at the same time.
Not to mention, green is the way to go - be eco-friendly. No more throwing out cardboard sleeves or, gasp, double-cupping. Folds flat to fit in a pocket, purse, or laptop bag- wherever you keep the stuff you haul around on a daily basis.
I love this one. It's my favorite cup comforter so far. It can be happy, sad, or mad or any way you are feeling that day, so get several as a mood barometer for all your friends and co-workers.