This is a baby roll-prevention cushion. I used it for about a month, but my baby's head-turning preference has been corrected, so I'm selling it as it's still usable. Retail price: 3,850 yen Head-turning prevention cushion + (plus) pillow, baby pillow, S, M, head distortion, newborn, head-turning habit correction, head-turning prevention, flat head, Ohinamaki (swaddling), nursing cushion, MyPillow Neo compatible, baby sleeps soundly, congratulations on birth, Aoba, Baby Hug