Small Parcel:Ships within 24 to 48 hours The Mini Crib Mattress from DaVinci is the high-density mattress that is both lightweight and non-allergenic. Its a great fit for any DaVinci mini crib! Features: *RPFB batting made from 100% polyester *High density single piece composition *Firm, flat even surface *Reinforced laminated cover *Cloth binding *Lightweight and easy to handle *Non-allergenic construction *Meets Federal Flammability 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; 5.5″ Thickness *2 year limited warranty Specifications: *3″ Dimensions: 3″ H x 38″ W x 24″ D *50 Coil Dimensions: 5.5: H x 38″ W x 24″ D *3″ Weight: 3 lbs *50 Coil Weight: 8 lbs ***Please note that these products cannot be shipped to Alaska, Hawaii, or Puerto Rico. We apologize for the inconvenience – feel free to call us regarding alternatives! Please Note: All Assembled DaVinci Products are Non-Returnable