PragmaBed Simple Adjust Bed Frame, Head and Foot Price: $109.00 (as of 18/10/2017 08:15 PST- Details)

Manually adjustable mattress support system that eliminates need for box spring
Easy adjustment of head section to 10 different positions (up to 80 degrees); foot section to 5 different positions (up to 30 degrees)
Ideal for use with foam; latex and air mattresses