The Be.ez covers always have a very nice finish in quality materials. I'm not afraid to stack my computer, removable cover between key boxes of CDs, etc. because the foam is flexible enough to deform, but not hard enough to reach the MBP structure. The zipper is robust. What are the BE.EZ second I have. I changed because I changed the first laptop but is still operational after 5 years of use!
Namely, the cover is adjusted so it takes a little force when placing the MBP in order BE sure that internal protection edges well covers the edge of the MBP. It's like a mattress cover, must be forced but once adjusted, it does move!