For any pre-sal e and after-sal e questions about our products, you are welcome to contact our e-mail: sh@gigacloudtech.com We promise to reply you within 12h! Product Features [Storage Shelves] Twin-over-twin bunk bed provide ideal solution for small rooms. The lower bunk bed boasts 3 convenient shelving ideal for books, decor, or nightly necessities. [Safety Engineered for Comfort] The upper bunk features sturdy safety guardrails, ensuring a secure sleeping space and providing added peace of mind for families.. And the bunk bed features slats system, ensuring your mattress stays firmly in place all night long. [Secure & Stable Construction] The upper bunk boasts reinforced full-length guardrails, ensuring safety and preventing accidental falls for those resting above. Recommended upper mattress thickness should not exceed 6 inches.Each wood shelf is crafted individually by specialists and quality tested for a smooth finish. [Interchangeable ladder] Space-Saving Design for Any Room - Maximizes floor space with a smart vertical layout while adapting to evolving needs—perfect for shared bedrooms, compact areas, or use as an extra bed for guests.In addition, the ladder can also be swapped left and right according to needs. [Easy to Assemble] This bed frame each order comes with a clear and detailed assembly instruction guide and all necessary tools are provided. Strong package, all parts included, Warm notice: This bed frame comes in 2 boxes. Twin Size Wooden Bunk Bed with 3 Storage Shelves,Ladder can be Changed Left or Right,Natural This full-over-full bunk bed saves on space and gives your kids' bedroom a sleek, classic vibe. Crafted from solid wood and MDF with a crisp finish of your choice, it features a panel-style headboard and footboard for an elegant touch.A sturdy ladder and guardrails are included for your little one's safety. Plus, a slat kit eliminates the need for box springs, so all that's left to get are two mattresses (sold separately). Description Material-Solid wood+MDF Size-Twin over Twin Color-Natural Numbers of Package-2 Spring Box-No need Assembly Required-Yes Origin-Vietnam Overall Product Dimension-94.5''L x 42.5''W x 63.7''H Each Bed Dimension-75.2''x 39.3'' Total Height-63.7’' Recommend Mattress Thickness of Each Bed-4-6'' Overall Product Weight-145lbs Each Bed Weight Capacity-400lbs MDF