This is one Luxury Pure heavy weight silk Couple's Pajamas Set for Men US S,M,L,XL

1, Made of the high quality  100%  natural Mulberry silk.

2, 19MM extra thick silk fabric, more durable than common 16MM silk fabric

3,Long sleeves and long pants with elastic wasitband

4.The  sleepwear is comfortable, soft and loose and It is  good to your skin and body.

Real size of suit for reference:(The size on tag is Asia size)

• Asia Size M,Shoulder to shoulder 48cm, Top length 73cm, Bottom length 100cm, Chest 116cm and Hip 122cm, fit as an US S
• Asia Size L, Shoulder to shoulder 49cm, Top length 74cm, Bottom length 102cm, Chest 122cm and Hip 124cm, fit as an US M
• Asia Size XL,Shoulder to shoulder 50cm, Top length 76cm, Bottom length 104cm, Chest 126cm and Hip 126cm, fit as an US L
• Asia Size XXL,Shoulder to shoulder 51cm, Top length 76cm, Bottom length 106cm, Chest 132cm and Hip 128cm, fit as an US XL