Fun Design - House-shaped design add extra fun, the whimsical house-shaped design adds charm and character to child’s bedroom;Safe Design - Designed with low height, it is easy to get in and out, you don’t have to worry about your kid’s safety;High Quality - Made of high-quality pine wood and MDF, the bed is durable and can keep serving your kids as they growing up;No Box Spring Required - Slats are included, just put your mattress on (mattress not included). Recommended mattress thickness： 8-10”;Solid wood bed frame - Overall bunk bed dimension: 76.1” x 41.5”. This wood house bed will come in 1 packages with clear instructions and hardware that will guide you though all steps