New, unused condition. ✅ Size M size Target age: approximately 0-8 months Approximate abdominal circumference: approximately 40-50cm Sheet size: W173 × H48cm Belt M: W66 × H17cm * Sizes are measured flat. Please allow for slight variations. ✅ Set Contents ・ 1 sheet ・ 1 belt ・ Baby food recipe booklet supervised by a registered dietitian (26 items in total) ・ Instruction manual ✅ Material 100% polyester * Non-formalin specification ✅ Reference Price (Amazon) 2980 yen * As of 12/18 ✅ Shipping Ships within 24 hours of purchase. ✅ Product Description This is a rollover prevention belt that gently supports changes in the baby's posture due to rolling over. The W-lock design with a buckle and Velcro closure aims for a non-slip and stable feel. It has an adjuster that can be adjusted to fit the baby's physique, allowing for a fit that adapts to growth. It is equipped with a crotch belt, designed to prevent sideways slippage during sleep. The fabric has moderate thickness and durability, and uses a material that is easy to care for at home. It is a non-formalin specification, so it is also considerate for items that come into contact with the baby's skin. The included recipe book contains a total of 26 baby food menus supervised by a registered dietitian. It is easy to use according to the baby's age and is easy to incorporate into daily meal preparation. It is a practical recipe book that is also helpful when you are unsure about the menu. * This product is a support item to assist with childcare. * Always use under the supervision of a parent or guardian. * It is recommended to use a hard cotton futon for the baby's mattress.