https://babeegreens.com/products/natural-wool-cover Product Name Babee Greens Merino Wool Diaper Cover (Newborn Size) Organic/Undyed Product Description This is a 100% natural merino wool diaper cover from the American natural parenting brand Babee Greens. ✔ Oeko-Tex Standard 100 certified ✔ Free of synthetic fibers and synthetic materials ✔ Safe for direct contact with baby's skin ✔ Excellent breathability, water resistance, and antibacterial properties Wool absorbs about 30% of its weight in moisture, while also being breathable and feeling less wet. It has a natural lanolin waterproof effect and can be used with both disposable and cloth diapers. It requires less frequent washing and is less prone to odors, making it especially recommended for nighttime use, outings, and babies with sensitive skin. Size ・Newborn Estimated: 0-3 months / approx. 2.7-5.4kg (6-12lbs) Adjustable with 3-stage snap buttons + latex-free elastic to accommodate growth. Materials ・Oeko-Tex certified merino wool (2-layer structure) ・Snap parts: Cotton reinforcement ※ Latex-free (allergy-conscious) Condition ・Unused / or Almost unused (※ Please adjust according to the actual condition) It's a great deal considering the overseas price + shipping. Price 6,500 yen (including shipping) ※ Immediate purchase OK ※ Bulk purchase inquiries welcome Recommended for those who: ・Are using cloth diapers ・Want to avoid chemicals ・Are concerned about skin problems in newborns ・Like overseas natural parenting brands