KeaBabies 2-Pack Isla Bassinet Sheets, 33"x17" (H: up to 4"), fit most bassinet mattresses shapes. Crafted from natural fabric SnugFit Tech, these machine-washable and dry-able baby bassinet sheet are easy to use, stay securely fitted, ensuring a safe, cozy sleep for your baby girls and boys. 2-pack fitted bassinet sheets for baby boys & girls Sized 33" x 17" and up to 4" depth, fits universal oval, hourglass, rectangle bassinet mattress pads Bassinet mattress sheets compatible with Baby Delight, Simmons, Halo, Chicco bassinets Easy to put on with SnugFit bands & hold baby bassinet sheets in place securely Machine washable and dryer friendly beside bassinet sheets