PREMIUM SILKY STAIN: The mens pajama set is made of super-soft, lightweight, breathable, and silky fabric, providing ultimate comfort in the lounge and sleeping time. Enjoy the silk-like feel of satin fabric in this classic satin pajama set for men SHORT SLEEVE BUTTON-DOWN TOPS: Short sleeve button-down pajama Top for men with a notched collar and chest pocket, elegant classic. Contrast piping design adds a unique, fashionable, and high-grade design ELASTIC WAIST LONG PANT: The mens loungewear pants, with TWO SIDE POCKETS that let you keep essentials close, such as keys, glasses, earphones, and cellphones, have an elastic waist, suitable for anybody shape that can give you leisure and comfy home experience GREAT AS A GIFT: Men's silk pajamas with high-quality silky fabric with a soft and natural shine, Great Choice for your dad, husband, son, brother, and boyfriend as a Birthday gift. Great Present for New Year, Valentine's Day, Christmas Day, Wedding Party Gifts, Honeymoon Vacation, or other Festivals or Anniversaries SIZE AND CARE: Men silk pjs set can be machine washded or hand washed. Hang to dry. Do not iron or bleach at high temperatures. Our size is standard US size, please refer to the size chart before ordering