Review on 📦 ELYPRO Coffee Mug Organizers and Storage: Expandable Stackable Shelf Organizer for Kitchen Cabinets - Cupboard and Pantry Organization, Save Space and Organize with this 6pk (Blue) by Barbara Bailey

I almost kept these but didn't, and here's why: If you're an avid mug collector like me, then your mug cabinet doesn't just have one mug in it the same size/shape as shown in the promotional photos. No, I have short cups, tall cups, wide cups, narrow cups. etc. As for the product, I hated myself at first for ordering 6 packs of plastic for almost $30, but I'm all for the inventive idea (the guy's pretty good at material cost I think). I was impressed with their versatility, they took cups with completely different mouth widths and stacked them successfully and safely. However, the key (and also a deal breaker) is that you MUST have shelves that require significant removal for this to work. With my closet space I could only find 2-3 mug combinations that would fit in my closet and leave the rest aside and useless. Since more was wasted than I could use, I sent them back. I see this as a great investment for those with higher shelves, but the cost of these little devices is high even if they work for you.