Material: Outer Casing: 100% Natural Premium Cotton Inner Casing: 100% Cotton Dobby Filling: 100% Natural Latex Dimensions: Newborn : 11.6" x 10" x 2" (29cm x 25cm x 5cm) XL: 14.5" x 11.4" x 2.4" (37cm x 29cm x 6cm) Product Description: Babylove XL Natural Latex Dimple Pillow is dedicated to improve your baby sleeping experience by providing orthopedic support and reducing the risk of Sudden Infant Death Syndrome (SIDS). It is made from 100% natural latex, thus it comes with great air-ventilation and could avoid skin allergic issue. Besides, due to its great air-ventilation and amazing breathability features, it can prevent suffocation and avoid SIDS. In addition, it also comes with anti-dust mite feature, which allowed parents to up keep the pillow easier. Furthermore, it is an environmental-friendly and non-toxic product, because it is made from 100% natural lat. As for the free pillowcase, it is made from 100% natural premium cotton, thus it is extremely breathable, comfortable, environmantal-friendly and baby-friendly. Meanwhile, to protect the pillow you are advised not to expose the pillow to heat and bask under the sun. Besides, you are also advised not to wash, dry clean, tumble dry or use any cleaning fluid on the pillow, but the pillowcase is washable. You can clean the pillow with a damp cloth and air drying.