Convert your Tanner 3-in-1 Crib into a toddler bed with these wooden bed rails. Features: -Made with Poplar hardwood and Acacia -Finished in non-toxic multi-step painting process, lead and phthalate safe Dimensions: Box 1 Length (in) : 51.75 Box 1 Width (in) : 33 Box 1 Height (in) : 3.5 Box 1 Weight (lb) : 17 Assembled Length (In) : 47.50 Assembled Width (In) : 1.75 Assembled Height (In) : 30 Assembled Weight (lb) : 11