3-IN-1 CONVERTIBLE CRIB: Converts from baby crib (mattress sold separately) to toddler bed (compatible toddler guardrail kit sold separately), and daybed; Modern-minimalist design is easy to match any style of nursery; Assembly required 4 MATTRESS HEIGHT OPTIONS: 4 different mattress heights, including an innovative "newborn" height option to provide parents with an easier access to their newborn; Designed to fit any standard full-size crib & toddler mattress (sold separately) GREENGUARD GOLD CERTIFIED, JPMA CERTIFIED: GREENGUARD Gold Certified products are screened for more than 10,000 chemicals and VOCs known to pollute indoor air; Expert tested to meet or exceed all applicable category voluntary and mandatory safety standards QUALITY CRAFTSMANSHIP: Crafted from pine wood and wood composites; Packaging tested to reduce the risk of incidental damage that could occur during shipment; Backed by Storkcraft’s 1-year limited warranty; Assembly required AWARD-WINNING BRAND: Storkcraft is the proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval, the 2023 PTPA Top Product Award, and the 2018-2023 Women’s Choice Award for 9 out of 10 Recommended Baby & Kids Furniture