Health benefits: gives beautiful round head shape , reduces cold ,increase blood circulation, prevents flat head syndrome, ear infection and allergies,neck support. Baby pillow is filled with 800 gm mustard seeds covered with pure cotton cover gives nice cozy sleep Pillow is big in size, suitable for kids,infants, 0-12 months baby. Length-34 cm,breath-24 cm,height-2 cm Easy handling:100%pure cotton pillow cover can be easily removed for washing and cleaning. Made of Cotton, Hypoallergenic & Free of Toxins & Fluorescent Agents with a soft smooth surface that is gentle to your baby's skin. Please be careful of cheap memory foam made with toxic chemicals.