Women's Pajamas - Long Sleeve, Long Pants Elastic casing at cuffs and ankles Pocket on the right front Inner fabric: 100% cotton Outer fabric: 85% cotton, 15% polyester Filling: 100% polyester Made with Gunze's unique materials, design, and sewing techniques. Gentle on the skin with 100% cotton on the inside (skin side). Made in Vietnam Originally priced at 6600 yen Will be shipped without the inner core.