SHEIN Men's Striped Crew Neck Long Sleeve Shirt and Long Pants Pajama Set Product Information Size: S Color: Gray Fabric: Moderate Stretch Composition: 95.5% Polyester, 4.5% Elastane Pants Length: 104 cm Inseam: 73.2 cm Waist: 73-102 cm Hips: 110 cm Thigh: 68.8 cm Top Shoulder Width: 46.5 cm Length: 70 cm Sleeve Length: 62.8 cm Bust: 108 cm Cuff: 25 cm The label says S, but it seems to be a larger size, like a size M. Please understand that this is stored and inspected by an amateur. We hope you will consider purchasing. Thank you.