[***INCLUDED IN THIS SET: (2)Emily Natural Mini Crib] Features: -Meets and exceeds all US safety standards.-Ready to assemble.-Converts to twin-sized bed with Optional Bed Rails.-Linens not included.-Mattress not included This is a NON-Drop Side crib.-For use with DaVinci Mini Cribs.-Non-allergenic.-Cloth binding.-Meets Federal Flammibility Standard CFR-1632.-50-Coil Mattress has tempered steel, 14-gauge coils, a 9-gauge border rod for edge support, resinated polyester fiber batting padding and a reinforced, triple-laminated, wet-proof cover. Includes: -1'' mattress pad included. Construction: -Constructed from New Zealand Radiata Pine Wood.-3'' Mattress Pad is constructed of lightweight, high-density, 100pct polyester RPFB batting and has a reinforced laminated cover. Color/Finish: -Actual color may vary slightly from shown. Dimensions: -Crib Dimensions: 38'' H x 40.5'' W x 28'' D.-Wooden Bed Rails Dimensions: 2.75''H x 4.5''W x 77''D.-Mattress Dimensions: 3-5.5'' H x 24'' W x 38'' D.