Wearing a silk nightgown with a robe set can make you more elegant. 100% natural protein-rich mulberry silk is smooth, soft, and super comfortable to wear. You will get an incredibly unfeeling dressed experience in sweltering summer. We also have long nightgowns and robe sets for the rest of the year. The long silk nightgown and robe set is a full-length design with a comfortable elegance-matched silk robe and slip set. The natural properties keep you warm in winter and cool in summer. The exquisite designs of lace make you gentle and soft.