Safe: Meets all US, Canadian and European safety standards The CPSC recommends the top bunk for children 6 and older Weight limit for the top bunk is 250 lbs Sturdy frame and solid rails on top bunk Angled ladder, with safety tread for safer climbing, can be securely attached on either side of the bed Optional guard rails for lower bunk available Lower than a conventional bunk bed, improving accessibility Loft and twin bed can be separated at any point Eco-friendly: Made of Baltic birch plywood and eco-MDF Finishes are non toxic, water-based and free of VOC health hazardsMade under European environmental standards Packaging made of recycled cardboard Responsible recycling through licensed collecting facilities Other info: Assembly required. Top bunk mattress should be no more than 8" thick Fits a standard twin size mattress The mattress for the lower bunk must be between 5-8" deep when using the guard rail Both upper and lower bunks take a standard twin mattress (not included) The Perch bunk bed ships in 1-2 weeks. Do you reccommend any rocker or glider that go well with Oeuf furniture? - Yes. We absolutely love Monte Design