This amazing daybed is a true space-saver! With its unique same-height pull-out trundle the bed extends from a twin-size to a king-size day bed. The bed also includes two storage drawers that can be accessed when the bed is not extended or when extended. When more sleeping space is needed move one mattress over to the extended side. You will enjoy the versatility of this bed for years to come! What's Included? Trundle Bed Slats Storage Cushions Mattress Features Mattresses are not included When trundle is underneath: 77" W x 97" D Combined bed and fully extended trundle dimensions: 80" W x 77" D Bed pulled out and drawers open: 97" W x 77" D The drawers be pulled out when it is set up as a daybed.