▶ Please refrain from price negotiations. Prices are subject to change over time. ▶ This item has been handled by someone else. Please refrain from purchasing if you are sensitive to this. ▶ Although it is new, there is no warranty of any kind. ▶ We may change the shipping method to Rakuraku Mercari Bin or Yu-Yu Mercari Bin. If you have a preference, please comment in advance. ▶ If it seems possible to ship by mail, we may remove the contents from the outer box and ship only the contents by mail. Please be aware of this. New, Unused M size Retail price: 2980 yen 【Increased Holding Power - W Lock】The W-lock design securely holds, making it easy to use even for active babies. The double structure of the buckle and Velcro combines resistance to slipping with ease of use. It can be easily fixed with a click without using force, so even first-time users can adjust it smoothly. It is a reliable structure that comfortably supports naptime and care time. 【Adjustable to Baby - Adjustable】Adjustable with adjusters to fine-tune according to the baby's physique. You can change the fit as they grow, maintaining a comfortable feel for that period. 【Crotch Belt - Anti-Slip】The crotch belt firmly supports the parts that tend to slip during sleep. It prevents sideways slippage and maintains a stable feel. It fits comfortably after wearing and is designed to be less bulky, so it does not hinder the baby's movements. 【Long-lasting - 2 Sizes】Available in 2 sizes to choose from according to the baby's growth. You can choose a size that fits comfortably from the newborn period to a slightly older age. It's a nice point that you can use it for a long time, reducing the frequency of repurchasing. 【Safe for Babies - Non-Formaldehyde】As an item that touches the baby's skin, we have carefully selected the materials and made it non-formaldehyde. It is designed to be easy to use on delicate skin. 【Supervised by a Registered Dietitian - Recipe Collection】The included recipe collection contains a total of 26 baby food menus supervised by a registered dietitian. It is structured for easy use according to the baby's age and is easy to incorporate into daily meal preparation. 【Size】Sheet: w173 × H48cm・Belt M: w66 × H17cm・Belt L: w76 × H17cm【Weight】Approx. 400g【Target Age】M: 0-8 months (waist circumference approx. 40-50cm)・L: 6-24 months (waist circumference approx. 50-60cm)