noun
security blanket; comfort object
A soft item, often a small towel or blanket, that a child uses for comfort, especially at bedtime. The term is a blend of ねんね (baby talk for 'sleep') and タオル ('towel').
See also: 安心毛布
うちの子はねんねタオルがないと寝られない。
My child can't sleep without their security blanket.
保育園にねんねタオルを持っていく。
I take a comfort object to daycare.