JumpOff Jo - 2-Pack Hypoallergenic Fitted Bassinet Sheet for Baby Boys & Girls - Rectangular, Hourglass & Oval Crib Compatible, Soft, Breathable, Machine Washable - Woodland and Rainbows Soft & Breathable - Our 100% cotton bassinet sheets offer cozy comfort for your baby's best night's sleep. These breathable sheets are hypoallergenic, making them an ideal choice for your baby Universal Fit - Measures 16x32x4 in, our bassinet mattress sheet perfectly fits standard oval, rectangle, hourglass bassinets with its fully encased elastic bottom for a snug, secure sleep environment Promotes Healthy Sleep - Good sleep is vital for a baby's growth and development.