100% Cotton. Fabric: Flannel, Jersey, Soft Touch, Yarn Dyed. Design: Checked, Plain, Text. Pockets: 2 Side Pockets. Waistline: Drawstring, Elasticated. Neckline: Henley, Ribbed. Sleeve-Type: Long-Sleeved. Double Top Stitched. Fastening: Pull-On. Contents: 1 Pants, 1 Top. 145gsm. M: 40.5 in. L: 43.5 in. XL: 46.5 in. XXL: 49 in. 3XL: 51.5 in. 4XL: 54 in. Atlas for Men Men's Checked Flannel Long Pyjama Set in Green Size: 5XL