I've been a professional organizer in the Atlanta area for 10 years. I love love love Sterilite containers. I have been using them for my family as well as many clients throughout the years. The 16 Qt Box is a perfect size box for so many organizing projects. I use them for organizing home school work, cards and stationary, keepsakes, craft supplies, medicine,... You name it... I've most likely used the sterilite box for almost every project.