L.A. Baby's cradle mattress pad has an overall size of 36" x 18" x 2". The waterproof cover has a 100% Organic Cotton top layer that cradles your baby's delicate skin. It is hypo-allergenic, non-toxic and luxurious to the touch. 2" Thickness provides extra comfort and support. Designed to fit standard cradles. Made in the U.S.A. from domestic and imported materials. 1 year warranty.