This full/twin size conversion rail kit can be used to convert your Emily, Kalani, or Richmond crib into a full size bed or the Emily or Kalani Mini Crib into a twin size bed. Very easy to assemble in minutes and you will have extended the useful life of your DaVinci crib for many more enjoyable years to come. Non-toxic finish. Made of New Zealand Pine wood from sustainable forests. Measures 76.625 L x 1.75 W x 4.75 H. Easily converts your Emily, Kalani, or Richmond crib into a full size bed or the Emily or Kalani Mini Crib into a twin size bed. Lead and phthalate safe Non-toxic finish Extend the useful life of DaVinci cribs well into your child's teenage years. Made of solid New Zealand Pine wood from sustainable forests Measures 76.625 L x 1.75 W x 4.75 H. 1 year warranty Overall Dimensions 77 l x 2 w x 5 h Product Weight 12.5 lbs