The Essential Collection by Oxford Baby combines simplicity with style in high-quality nursery furniture must-haves. With its minimalistic style agnostic design the Essential Collection is perfectly compatible with any nursery décor. The compact Essential Island Mini 4-in-1 Convertible Crib is timeless in style and carefully crafted to feature a minimalistic slatted headboard and footboard modern round spindles and a smooth to the touch finish. Thoughtfully designed this Essential Island Mini 4-in-1 Crib offers a convenient convertible design that will grow as your child grows by converting from a crib to toddler bed daybed and twin-size bed with 3-levels of mattress height adjustments for your growing child. Plus the mattress is included. The Essential Collection by Oxford Baby in Gray features a Mini 4-in-1 Convertible Crib (12410511) 3-Drawer Dresser (12433511) Changing Topper (12463511) Changing Station (12467511) Toddler Bed Guard Rail (12496511) and Twin-Size Bed Conversion Kit (12487511) sold separately. The Essential Collection is available in fashionable Gray and White finishes. This mini Oxford Baby Crib arrives ready to assemble and includes hardware for assembly. The crib measures 40.63 in. W x 26.13 in. D x 34 in. H (31.02 lbs.) and can accommodate up to 35 pounds when used as a crib toddler bed or day bed and 300 pounds when converted to a twin-size bed. Made from solid woods and wood veneers this crib is expertly crafted from solid and sustainably sourced wood providing quality construction creating a safer sturdier sleep environment for your baby. Plus this crib is backed by a 1 Year Limited Manufacturer’s Warranty. The Oxford Baby Essential Island Mini 4-in-1 Convertible Crib has achieved GREENGUARD GOLD Certification. GREENGUARD GOLD Certified products are certified to GREENGUARD GOLD standards for low chemical emissions into indoor air during product usage.