Does the bed need to be attached to the wall?

Yes. A Murphy bed of this type must be anchored to wall studs so the frame stays put when the bed is folded up and down. Plan for a solid wall and a helper during installation.

What size mattress does it take?

It is a queen-size bed, so it takes a standard queen mattress. Check the depth and weight limits in the manual, since a thick or very heavy mattress can affect how the bed folds.

How much floor space does it free up?

When folded up, the bed stands against the wall as a cabinet, so the floor area the mattress would cover becomes usable. The folded cabinet still projects from the wall, so measure that depth before you place furniture.

Is it good for everyday sleeping?

It works for daily use if you are comfortable lifting the bed each day. People with back or shoulder problems often find folding a queen Murphy bed tiring, so consider a lighter model or a fixed bed instead.

What is included with the bed?

The frame, folding mechanism and built-in storage come with the bed. A mattress is not included, and you will need basic tools and wall fasteners for installation.