best pillow for flat head syndrome

{"cid":"91142138","title":"Flat Head Baby Memory Foam Pillow Protective Sleeping Super Soft For Newborn","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/e6\/9c89b7e106f215a4ef8cee162cab-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Lianda","Model Number":"MB-007","Minimum Order Quantity":"200 pieces","Delivery Time":"15-25 work days","Certification":"REACH,RoHs,SGS,TUV","Place of Origin":"China","Payment Terms":"D\/A, L\/C, D\/P, T\/T, Western Union, MoneyGram,Paypal","Supply Ability":"50000pcs per month","Packaging Details":"1.Bulk Packing Then Put Into Carton 2.Each In OPP Bag 3.Customized","Name":"baby pillow","Size":"21\u00d73 cm","Color":"blue, white, pink","Sample":"available","OEM":"Welcome","Port":"Shenzhen"}}

{"cid":"91197886","title":"3 Chambers 100% Polyester Firm Down Pillow","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/35\/8b1090af24b20f163ea50f9aa056-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Sunshine","Model Number":"SS-DP-001","Minimum Order Quantity":"50","Delivery Time":"2 days","Certification":"BSCI, Oeko-Tex Standard, SGS certificate.","Place of Origin":"Anhui","Payment Terms":"T\/T, L\/C","Supply Ability":"100000000000 pcs \/ month","Packaging Details":"PVC Bag +insert Card+carton","Item":"Down cushion","Fabric":"100% polyester","Shape":"Rectangle","Filling":"White duck feather, 1000g","Craft":"Piping","Use":"Airplane, camping, nursing, bedding","Sample":"Avaliable","Function":"Home Seat"}}