RB's Panel Adjustable Width Panel Bed allows you to choose your mounting height. Our beds can collapse down to 60" and extend out to 72". Each bed is hand fabricated in aluminum and built using stainless steel hardware. Choose from either a black laminated 3/8" hex board or add a little style with our 1/4" bamboo top panels. Each bed frame panel comes with two spring loaded self locking pins which allow the bed to be securely mounted onto the bed mounting rails. Our open hole top panel design allows for your bed cushion or mattress to give a little, allowing the mattress to feel softer and in return a better nights sleep.