PolyesterMaterialThis buttoned pajama set is made of silk, which is soft, lightweight, comfortable, breathable and skin-friendly, ensuring a comfortable sleep. This soft pajama set consists of a long-sleeved top worn with pants. This women's pajama set is suitable for many seasons and occasions.FeaturesThe pajama top features a V-neck and classic front buttons for easy dressing and undressing. The chest pocket offers space for small items. These pajama pants have an elastic waistband and are easy to put on and take off. The exquisite design makes you beautiful and elegant and you can enjoy your relaxing time.OccasionSuitable for daily wear and easy to match. The two-piece pajama set is comfortable for lounging and sleeping, pajama parties, girls' day, bridal pajamas, indoors, living room, bedroom, hotel, vacation, travel and everyday pajamas.Personal Use or GiftHalloween, Thanksgiving, Christmas Gift, Valentine's Day, Mother's Day, Anniversary, a thoughtful gift for your wife, girlfriend, mother, sister or daughter.[Clothing Care] Women's pajamas are Machine washable and can be machine washed in a laundry bag or similar colors. Hand washing in cold water is recommended. Do not bleach, tumble dry low. Please refer to the size chart in the product images before ordering. We hope to choose the most suitable size for you.