TONS of storage. I just wish they had provided measurements with the doors open partly and then entirely- you have to take into account how deep the doors and their shelving are to really the true width. I bought this for a very tight space in my bathroom and it'll fit if I never open the doors lol. The doors are about 4-5 inches deep (my guess, I haven't measured in a while) so you need that much space around the piece to open them at a right angle, never mind opening them completely.