Kings Brand White Finish Wood Twin Size Day Bed (Daybed) With Trundle White Finish Wood Twin Size Daybed With Trundle. Bed is made from pine wood finished in a espresso color. This bed is a twin size bed with a bonus twin bed pull out underneath, great for guests and small rooms. Twin mattress can be directly put on the top and bottom bed. Dimensions: 41.25"x 79.25"x 25.75"H Simple assembly required. The Mattresses are not included it could be purchased separately.