These shelves go on the wall (assuming you have a ...
582063
These shelves go on the wall (assuming you have a screw driver, a pencil, a level and a brain) with little fuss, and hold stuff.

Hard to see where you can go wrong with that, really.
4891914
These shelves look very nice and sturdy and were easy to put up on the wall. I love them and am thinking of ordering a couple more!
4676702
These shelves are great they do the job in the garage or activity in the room in the house. The full price is a bit too much but if you get it at a  discount like I did, its great. They also do seem to take quite a bit of weight. a few paint cans are no problem for them. the top most shelf is a little unsturdy for heavy items. I guess its the design.
3527055
These shelves are strong and not to bad to assemble.
3488622
These Brackets are my favorite. They are super strong and I use them for 12" shelves which are really 11 inch deep and it works well for heavy loads. You will need to drill 4 holes for each bracket to be hung on the wall. the recommended spacing between one bracket to another to support the shelf is up to 30" space. They look good, they are functional, classic in color and are affordable. love them!
4338375
I guess this wall-mountable means you have to either mount it on the wall or put it against the wall. this is not my plan but i have to go with it. other than that, no complaint because it holds large and small spice bottles.
3621285
So cool! But do note, you have to install on a stud. This makes sense of course because you're going to put a big stack of books on it - BUT I didn't realize and had to change my concept a little bit to work around stud placement.
96284
Unless you plan on putting six 1 inch holes in your wall to hang these with huge drywall anchors, this product is not feasible. Even when using all the supplied hardware the shelf still sloped down because the metal hanger used to support the shelf is made of cheap flexible metal. I would avoid this type of shelf in general but these do not work at all.
822885
These are nice shelves.  I'd like it more if it was more convenient to hide the cables, but it's still nice.
2022289
This is a really nice looking product and seems sturdy. The only downside I have found is that the shelves stick out a little far and you end up leaning against them while seated. Huge deal? Nah. Just a little awkward, and I will gladly take the extra self space as a trade-off. This is a wire set of shelves, which can make it a little hard to keep things balanced, so I also purchased Seville Classics Shelf Liners (Pack of 2) to go with it. I cut them down to size and VOILA! Great shelves.
105483
These are very nice solid shelves. I bought three. They come with a lovely cardboard form that you can tape on the wall to help mount it. But there was no advice on how far apart to put the perches, and I wish there was. Each comes with a felt pad taped down with double-sided tape. They each come with extra tape, for when you have to replace the felt. But one of the three had felt that was grossly out of place. That was disappointing. I also rather wish that they had included four screws - two for wood and two that are specifically for gripping just drywall. For the cost of this thing, I would think an extra five cents would be okay. My cats love them.
3675441
the shelves are well done, especially with the rods sliding into the shelves for extra support. The wall anchors are sold but you have to
continue srewing them in slowly towards the end so that the anchors expand or else they will slide out.
great product and would recommend it.
4403271
The shelves do not stick! The suction cups that they have on the shelves are so flimsy and thin, that they don't even have the strength to cling to the wall! I would not recommend these shelves. I did request a refund, however the packing slip that was sent to me from Amazon would not print from the email. So, I guess I am stuck with these shelves. I do not recommend to anyone at all.
3973060
We ordered two of these shelves.  I went to hang them up.  I was going to hang using half studs and half plastic anchors for maximum stability.  However, after placing the screws through the brackets, they wouldn't even reach the beginning of the plastic anchor, nonetheless a stud.  The product looks great, but if you buy it plan on buying longer screws in order to hang this on the wall.
3180846
Double check the instructions before attaching any shelving as mine were not correct.  There were supposed to be "H" shelves and they were all marked "H1" and the "B" shelf and "B1" shelf were inverted.  Also, the sticky covers to hide screws could be a little better quality.  I don't believe they will stick for long.
1321665
Very nice looking shelf.  Heavy, heavy-duty.  Requires some invention to mount it securely to a wall.  I would not mount it using mollies, so one has to drill holes to mount it into studs.  And find suitable screws. Suitable mounting hardware does not come with it.
4392904
The shelves were easy to assemble and install.  I didn't use the plastic drywall anchors, I used Molly style anchors instead.  The shelves look real nice on the wall.