Every good sleep needs good support, and a Sherwood Bunkie Board, Twin XL fits the bill. Keep your mattress firmly supported on a flat surface free from seams or joins so it won’t be lumpy. A firm foundation for your innerspring or memory foam mattress leads to better sleep and sweeter dreams, while not raising your mattress up too high. Go ahead and stay in bed just a little bit longer. You know you deserve it (you totally do). Product Details: • Suitable for all types of mattresses including foam and innerspring • Firm support can extend the life of your mattress • Sized to fit snugly into twin XL bed frames Dimensions: • 39”W x 80”D x 3”H