I recently got my hands on the GwQkyj Plastic Storage Cabinet set, and here's my honest take after using them for a few weeks.
First off, these cabinets are adorable! The white finish with wood-like texture adds a surprisingly stylish touch to my home office. I use one to store craft supplies—yarn, scissors, and glue fit perfectly. The semi-transparent doors let me peek inside without opening them, which is super convenient.
The collapsible feature is where these really shine. When my in-laws visited last weekend, I folded two of them flat in under a minute and slid them under my bed. No bulky storage units hogging space! Though fair warning - reassembling takes a bit more effort (those side panels need some muscle to snap back in).
I wouldn't trust these with heavy items despite the 50kg claim. I tried storing about 15 hardcover books in one drawer (maybe 8kg/17lbs?), and the plastic started bowing slightly. They're perfect for lightweight items though—my daughter's stuffed animal collection lives happily in another unit.
The magnetic doors are clever but finicky. They stay closed... unless you bump the cabinet while walking by. I solved this by placing heavier items toward the front to help keep the doors shut.
At $60 for three, they're not cheap plastic bins—but considering how much nicer they look than typical storage containers and their space-saving design, I'd say they're worth it if you need flexible, attractive storage solutions.