DaVinci Complete Slumber Mini Crib Mattress vs Serta SleepTrue Mini Crib Mattress

Both are firm, waterproof, GREENGUARD Gold mini crib mattresses with fiber cores, so the choice comes down to fit and cover material. The DaVinci is the safer pick for standard mini cribs: its 37 x 24 inch size matches most mini crib frames, and its polyester cover is softer and tear-resistant. The Serta is an inch longer and uses a vinyl cover that wipes clean easily, which suits portable cribs and parents who want the simplest cleanup. Owners of both describe a firm, snug surface; the DaVinci's higher rating comes from a smaller sample, so treat the gap as slight.

• Choose the DaVinci Complete Slumber if your mini crib is a standard 37 x 24 inch model and you want a lighter mattress with a fabric-feel waterproof cover.
• Choose the Serta SleepTrue if you have a portable crib that takes a 38 inch mattress or you prefer a vinyl cover you can wipe down in seconds.