The Smart Foam Hard Case is a clever addition of the MR33 product family. You can design the inner shape of the foam insert to your likings by removing some of the pre-cut foam cubes. With this procedure, you can easily use the case to protect different products in the best possible way. The foam cubes can get used multiple times and you can change the inner shape of the case by simply adding or removing the cubes - a very clever product by MR33!