Rubik's Cube Holder by Jerry O'Connell is the perfect solution for carrying your Rubik's Cube. Handmade of the highest quality leather with a soft velvet inner lining, the cube holder will free up your pocket space and make it much easier to carry around your cube.
The holder will carry both a regular-sized cube and a speed cube. Unfortunately, due to its snug fit of a regular cube, it will not hold cube shells.
The holder has a belt loop, perfectly designed for those of us who wear belts (it can only be used if you are wearing a belt).