Specification:Features:1.This pillow has no irritating odor and meets safe sleep positioning guidelines.2.The non slip bottom fixes the slope heel and prevents the baby from slipping.3.Keep the body in the same plane, protect the cervical vertebra, and reduce the baby39;s spitting and overflowing.4.Easy to clean, the inner waterproof layer provides the best protection for baby vomiting or diaper leakage.5.100 soft cotton is breathable and hypoallergenic, ensuring your newborn sleeps comfortably all night. Notice:Actual color may be slightly different from the image due to different monitor and light effectPlease allow 1-3cm deviation due to manual measurementMaterial:memory foam filling and cotton fiber coverColor:Pink,WhiteSize:Round:31x10cmWhite:30.5x9.5cmPackage List:1x Pillow