Im impressed with how well these are holding up in the shower. I prefer this adhesive versus a suction-cup mount as sometimes those just pop off at their own will! This set came with easy-to-follow instructions and I just used a mechanical pencil to mark where I wanted the adhesive to stick, placed it, and waited overnight before clicking the metal frame in. Now, a week later, there is no sign of failing. It definitely added room to the shower and the shelves are big enough to store quite a bit of cleansers and bottles. I mounted the bottom one practically on the rim of the tub since my fiance's hair products are pump-style bottles. (I didn't want to risk him pressing on the pump while on the mounted rack so I'm using the support of the tub while the cage gives more room and contains everything.)

These seem to be exactly what we needed as we didn’t want to have to drill through shower wall. Very easy to hang. I’m always suspicious of shelves stuck up with adhesive but far they are holding. I won’t overload, though, for exactly this reason.

I got one for my son bathroom. Look much nicer after have it.

Didn’t work in my shower but loved how they were made. Very nice!

Not great. I put one bottle on top rack and after one shower the adhesive gave out and thing came tumbling down.