Sleeper Just the Right Thickness for Use Gauze Stays Fluffy Even After Washing Perfect for Protection Against Air Conditioning Newborns and Babies

All products sold in our store are manufactured for the Japanese domestic market. Therefore, please note that depending on the manufacturer and the product, specifications may differ from those in your country of residence, even for the same product.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device's requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ✅【Simple Design❗️】The design is as simple and cute as possible in terms of patterns and colors. We avoided bright primary colors and pop designs, and instead pursued a stylish look. ✅【Carefully Selected Materials❗️】Because it's for babies, we've carefully selected the materials and 100% safe organic cotton. Six layers of gauze are sandwiched in between to create a soft and gentle feel. It's not a bulky, thick sleep sack for the middle of winter, but rather a thickness that's perfect for protection against air conditioning. It's easy to wash in the washing machine by putting it in a laundry net! It retains its fluffiness even after washing! ✅【Snap Buttons❗️】Since Velcro can potentially irritate a baby's skin, we've opted for snap buttons for easy on and off. For newborns, simply lay the baby on the sleep sack on the floor and put it on easily. Even when your baby can stand, it's easy to put on and take off – just slip it over their head and fasten the buttons on both sides! This reduces stress for parents. *As of October 2020, all colors now feature snap buttons at the crotch! This ensures that even active babies can use it with peace of mind. ✅【Long-lasting size design❗️】Baby size: Length approx. 60cm, width approx. 40cm, suitable for heights 60-90cm (ages 0-36 months), Kids size: Length approx. 80cm, width 45cm, suitable for heights 85-115cm (ages 2-6 years), Junior size: Length approx. 90cm, width 50cm, suitable for heights 110-140cm (ages 5-9 years). *Width is measured from the product width. Please note that the width will be slightly shorter when the buttons are fastened. ✅【Double Inspection System❗️】We understand that it would be terrible if something happened to your precious baby, so we have implemented a double inspection system not only at the factory but also in Japan to eliminate defective products. We inspect each and every item to ensure there are no problems.