19mm Mulberry Silk Womens Pajama Shorts EXCELLENT MATERIAL: These sleep shorts for women are made with 19 momme 93% Mulberry Silk,7% Spandex Silk Stretch Satin which is smooth, healthy, ultra-soft to the touch and comfortable to wear. Machine washable. CONVENIENT and GREAT FIT: These silky satin shorts for women are thoughtfully designed with great loose-fitting and fitted with an elastic waistline which ensures they don’t sag and are super easy to put on and take off. Will never twist, ride up or bunch in your sleep. WONDERFUL GIFT: These women boxer shorts will make a thoughtful gift Idea for girlfriend, mom or wife on Valentine’s Day, Christmas, Birthday, Bridal Party, Honeymoon and much more.