This thing is incredibly difficult to assemble. I eventually gave up on the drawer part and focused on the shelf. Shelf always felt wonky and unstable. The glide was not smooth. I've had for a few months and it just kept getting worse. I should have returned this right away but I was so busy it was less effort to just suffer through.

Web page claims will hold up to 38#, has smooth glide motion. Does not have smooth glide, when you pull out keyboard or drawer there is excessive movement and it sticks. I am concerned about putting to much weight in and on the tray/drawer. All parts including glide motion are plastic. Only metal piece is the clamp and they would hold 38#, not sure about plastic drawer or tray. There is nothing supporting back or drawer or tray.Will update review once I add the keyboard in put items in drawer.

For the price that i paid for this item, I would not have expected it to be so cheaply made. Plastic is flimsy, have to use both hands one each side to pull tray and drawer out and even then it won't won't come out straight. Drawer and tray made of flimsy plastic. My advice, "Don't Purchase"

Due to a bad setup of my work desk, I had a pinched nerve that required surgery. After that I needed to find something I could attach to my standing desk to keep pressure off my forearms while typing.I saw this attachment and loved the design and purchased it. It was fairly easy to set up and feel really sturdy. Due to the clamps being easily adjustable I was able to modify positioning until I found the sweet spot. I appreciate the added storage of the drawer which is big enough to house plenty

It's cheaper plastic and there in not enough space between the top and the desk for even a slim keyboard to even fit. I have moved everything to the last possible spot trying to get max space and I can't close it if my keyboard is on it. It does not store well. I'm very unhappy for the price!

I love the simplicity of this desk but always found the keyboard was too high working directly on top of the desk with a monitor stand. I was looking for either a new desk with a keyboard tray or something that I could just fit on this desk and I found this item. I was not sure about spending the money but figured if it worked it was a more economical and simpler solution than getting a whole new desk. It came in a relatively small box and had minimal screws that were needed for assembly. You…

I received item slightly damaged on the front left corner of the keyboard shelf. I decided to fix with Crazy glue because I don't want the trouble of sending back and waiting on another one. Overall, the keyboard tray is okay. The keyboard tray needs a little bit more stability.

I love this little desk attachment. I have a desk for school with no drawer. This attachment has what I needed and works perfectly for my needs.

Very sturdy, was able to convert a folding table into a desk. That's my feedback. But needs a tall table or it will bump your knees.

It hangs down too low, which I figured would be a problem and is doable. it is a little on the flimsy side, but not too bad. It is wide enough for large ergonomic keyboard and mouse. Adjustable to accommodate tall vertical mouse.

Overall, I am satisfied with it and it does what it's supposed to do: add a convenient space for your keyboard, mouse, and other small desk necessities, and it clears space on your desk. I can pull out the keyboard tray easy enough and work on it without feeling like it'll break or bend under the weight.It's relatively easy to install. Though, I did have to make a few adjustments on screw placements after initial installation to fit it more comfortably for my workstation. The additional lower…

This was a bit of a tricky install. Having the drawer open from the curved side (proper), it got caught on the lip or had a hard time sliding open. Installing it backwards where I had the keyboard slide to the back was less of a hassle (thank goodness my keyboard has a spot for my wrists). So installed it backwards since I use a walking treadmill and cant play with a jam drawer while walking. Doing it backwards does point out some flaws in the drawer. I love everything flush.well, im not gonna…

I thought it would be a little better quality for the money but it's cheap-ish. Works for what I needed it for though. Thanks for attention.

It's a great idea, but the plastic slides bind up and the keyboard tray or drawer need both hands to be pulled out or put away, also the drawer should go back further than the tray but doesn't.

It holds secure and does not move or bounce when I type. It does seem a bit flimsy, but other than requiring two hands to pull it out, its solid. The size is great for a large keyboard and a mouse. And the drawer is huge.

I definitely loved the keyboard tray with the drawer underneath. It was definitely easy to put together which was fantastic! It was easy to clamp onto my existing desk and I absolutely love it! Great product!