Bed mattress measurements

4ft - SMALL DOUBLE BED BOARD PANELS 9 MM PLYWOOD -UNDER MATTRESS SUPPORT This is not for a STANDARD 4'6" bed. Please see 'About This Item.' and Check the measurements before placing order.

4ft - SMALL DOUBLE BED BOARD PANELS 9 MM PLYWOOD -UNDER MATTRESS SUPPORT This is not for a STANDARD 4'6" bed. Please see 'About This Item.' and Check the measurements before placing order.

2 x Packs SINGLE BED BUNKIE BOARD- 6 x Panels UNDER MATTRESS SUPPORT 9mm PLYWOOD (Please see About this item and check measurements before ordering) SLATS NOT INCLUDED

4'6" BUNKIE BED BOARD PANELS 9mm Plywood UNDER MATTRESS-FIRM MATTRESS- (Please see About this item and check measurements before ordering) SLATS NOT INCLUDED