Needs a center support bar. The shelves bow in the middle with just a little bit of weight. Wish I had known before I had it half assembled. The other shelf unit I bought from Sams Club was great. This one gets a zero unless you want to store potato chips.

This is a very sturdy and strong unit. I'm very pleased with my purchase.

Very simple assembly. Very sturdy.

Great item for storage shed

Great shelf unit - great value also!

Just what I was looking for. Easy to put together.

Excellent and very sturdy, perfect size

Solid, sturdy, plenty of space

Well made and sturdy. Like the flexibility of shelf placement.

Wonderful shelves, easy to assemble with 2 people. Holds a ton of stuff!