I was looking for something to pack everything in my house to move from Ohio to Kentucky. I wanted crates that fold and lock but CVS couldn't allow me to take any, and thry were extremely expensive. So I read reviews for these, and I purchased 8 packs of 8 I believe and I swear we moved every piece of clothing, every dish, cleaning supplies, whole bathroom Annandale everything u can think of. Literally the weight limit used as directed can Literally hold 170 pounds. The see through spot made it great to sort out stuff and basically 1 or 2 per room minus clothes. Best product I ever bought.