Big Bang Theory Soft Kitty 16 oz. Clear Plastic Cup with Straw by ICUP The soft kitty from The Big Bang Theory TV show will help insulate your drink! Just not literally, because then you'd get a bunch of cat hair in your drink - gross. The Big Bang Theory Soft Kitty Acrylic Travel Cup features a graphic of the adorable grey soft kitty along with The Big Bang Theory logo. Featuring a double-walled plastic construction for insulation along with sturdy lid and straw to help keep you from spilling, this great travel cup is the perfect thing for on-the-go hydration! This travel cup measures about 6-inches tall.