Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Is this bed sturdy enough to hold a heavy Temper Pedic mattress?
Document: The drawers a big enough to hold 11 size 7.5 heels or 8 men's size small pants and 14 men's small shirts.Even the top of the bed that runs over the drawers and the cubby holes can be used as a shelf.Very sturdy. The main bed components are solid wood. All of the drawers are wood veneer. The ONLY man-made wooden parts are the panels of wood that cover the drawers and the velveteen-covered headboard drawer's bottoms.
I almost didn't order this bed due to some of the reviews, but I'm so glad that we did. The direction were very easy, the most scary thing was the sheer size. The draws are wonderful and very sturdy and hold a lot. You will definitely need a step to get into it but we love the height. Enjoy!
Frustrated, I asked them to hold the package and went to pick it up myself, which was a 30 minute drive to their warehouse that closes at 5:00.Having said all of that, the bed was not too difficult to put together and seems to be made out of sturdy material. I love all of the drawer space, but it sits quite high...a little higher than I was anticipating.
It was a pain to put together, but I love sleeping on it every night. It is extremely tall. I am 5 foot 9 and it comes up to about my waist. We only have a mattress in it. There is not need for a box spring. It is already tall enough. The storage is great too
the bed didn't get to us until the very last day but it is perfect. There is no way we could use our box spring on this bed wich felt like a wast of part of our bed but we had to do what we had to do. I think if i did it again we might go lighter or darker when we got the bed set up it reminded me of wood paneling a little but not enough for me to dislike it.
The headboard also contains cubby space for alarm clocks and other items, and even has cutouts for plugs and such to slip out of the way.Assembly was not too bad--just follow the directions. A couple items I recall having guess-work, but nothing major. Also, if you are placing this in an upstairs room, have some help to get it up there. It can be unwieldy and heavy to move alone.Now the biggest downside is this bed is BIG. And I mean BIG.
The bed was EXTREMELY easy to put together. It's shipped in large pieces. The drawer assemblies come pre-assembled, as well as the whole headboard. Installation merely consists of putting the pre-assembled pieces together. The bed is VERY heavy, so don't expect to move it around a whole bunch after it's put together. We made the mistake of putting it against the wall before we painted the room so we are NOT looking forward to painting. As for quality of construction, the bed is amazing.
The mattress doesn't cover it completely so right now you can see the slats on the corners. I dropped my phone and it fell into the abyss underneath the bed, which was a pain.
The bed took me and my husband 2 hours to put together wish it had a door of somesort to put things underneath the mattress part..kinda feels like a waste of space...but there isn't one.
I bought this on after a 2 week search at big box stores, I love it. hard wood heavy duty. Just keep in mind it ships in a pallet will take 2 people to put together but once its done it looks just like the picture.
Answer: Definitely,  I have an 18in bob-o-pedic on mine and have stood/bounced in the middle of it with no concerns. There are about 20 slats that go across it to support the mattress wit a t-bar supporting the middle of them.