You can order by selecting the color you want from the add to cart button. the outer cover is made of bamboo fabric. cleaning features: you can wash it in the washing machine at 30 degrees by removing the cover. our product is produced for newborn babies. product dimensions: length: 60 width: 40 thickness: 10 cmproduct slope and dimensions it is produced according to world standards. our product is a medical product and has been produced according to medical requirements. it is important to pay attention to the sleeping positions of newborn babies, it is recommended to lie on their side. in reflux, the head part should be higher than the foot part. gas pain in newborn babies is a big problem, the baby the reflux pillow is designed to solve this problem. the baby reflux pillow prevents stomach acid from escaping into the esophagus by regulating the sleeping position. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.