This bassinet mattress cover is a soft, high-quality replacement or spare for UPPAbaby bassinets from 2018 onward. Crafted from a breathable cotton blend, it provides a comfortable, cozy sleeping surface for newborns while being gentle on sensitive skin. The cover features a snug elastic skirt that firmly holds it in place and is machine washable for easy cleaning after use. Ideal for home or travel, it ensures your babys sleep environment remains fresh and hygienic.