Thank you for viewing! This is a reversible bib for babies. ○ Materials Front: Heart-patterned double gauze, chijimi (fabric with vertical wrinkles) Back: Natural double gauze Middle: Dommett core Snap: Plastic ○ Neck circumference: Approximately 27cm (slight variations may occur) ☆ We recommend putting it in a net or hand washing when washing. ☆ We will deduct 50 yen for each bib after the second one. This is a handmade item by an amateur. Please refrain from purchasing if you are looking for the perfection of a mass-produced product or if you are particular about details.