Waldin platform metal bed frame queen NEW CO-305957QRetail price $406. This simple transitional platform bed frame is both supportive and minimal. Easily storable and capable of folding, it can be pulled out when company visits. Its heavy gauge steel construction offers extra support, and has a black powder coated finish to protect against nicks while looking sleek and stylish. This bedframe can also be used as a standalone bed or to support a mattress to replace a box spring foundation. Mattress ready