BOX USA Storage Trays 15"L x 12"W x 1.75"H, 50-Pack | Corrugated Cardboard Box Tray for Packing, Moving and Storage

These are basically cardboard banker’s box lids (15x12x1-3/4). I needed them to sort fossils for a class. Yes, they don’t have cut notches in them, but they are properly creased and the tabs fit very snug into the divots in the lids. However, there is a top and bottom to the lids so you need to properly fold the correct side. They aren’t cheap though.

Not happy with these! The slits where the tabs go into when you fold down the ends all had to be re-cut because the machine cut didn't go through the cardboard The ends kept coming undone and popping open because the tabs also weren't long enough to stay in the slits! So annoying! I ended up having to tape all of the ends to keep them together!

Used for annual plant sale. Easy to assemble. Simple and sturdy. Will purchase again!

We had trouble keeping them in the shape of a box. The flaps did not stay down. It seemed that was not cut the same.

This was the absolute worst item I have ever purchased from Amazon. They do NOT stay put together at all. What is worse, is that they were shipped to me in cellophane but when I went to take them back to UPS, they told me they needed to be in a box so I had to pay $25 for them to make a pack a box in order to send them back. They are a complete rip-off. Save your money.

I was really excited for these boxes, until I found that they aren’t cut along the lines where the ends ‘latch” into for the sides. I have to keep a box cutter with me to make them useable. Will have to find another brand

Work well for how they are described, easy to assemble.

So far none of these in this batch have slots to fold tabs into. I had to cut them myself in order to use them. Many were damaged and dirty as they were not properly packaged. It was wrapped with cling wrap which unraveled by the time it arrived.