PRODUCT DESCRIPTION Beautifully made and incredibly versatile, our Kalani 4-in-1 Crib features gentle curves and sturdy construction that can be converted for use as a toddler bed, day bed and full-sized bed. Constructed from 100% natural solid New Zealand pine wood, this GREENGUARD Gold Certified crib makes a safe and eco-conscious sleep haven for your little one. Safe, sturdy, and easy to assemble, the Kalani Crib has been one of the highest-rated and best-selling cribs for over ten years. Slat strength: 135 lbs Interior Crib Measurements: 52.125"L x 28.125"W Front-rail measurements (top to floor): 35"H MAXIMUM WEIGHT Crib: Stop using when child begins to climb or reaches 35 inches Toddler Bed: 50 lbs Full-Size Bed: 500 lbs. FROM THE MANUFACTURER Kalani is cool and confident. It's Davinci at its best. With first class engineering, the Kalani Collection gives you a lifetime of style. It's Cool. It's Kalani. At DaVinci, we build not just clean, non-toxic nurseries but green, non-toxic worlds. That's why environmental sustainability and energy efficiency are DaVinci family values. Each stylish collection is constructed from New Zealand Pine grown in sustainable forests. Built with non-toxic finishes for perfect safety and reliability, DaVinci collections are also shipped smart to reduce our carbon footprint. So take a deep breath and know that the DaVinci choice is the best choice all around for baby's inside places and baby's outside spaces.