Functional material made of recycled 100% polyester water resistance 8000mm vapor permeability 3000g / m2 / 24h water repellent finish DWR PFCfree the jacket is insulated with Dupont Sorona 120g body 80g sleeves wooxus stretch lining made of recycled polyester twoway main steel zipper main zippered pockets with two opposing sliders outer sewn chest pocket inner closable zipped pocket adjustable hood adjustable bottom sleeve hem with zipper shaped bottom edge taped seams on the shoulders and sleeves for greater functionality.Size chart guys WITH M L XL XXL chest circumference 8896 97104 105112 113120 121130 waist circumference 7784 8593 94101 102109 110120 hip circumference 9296 97103 104107 108114 115120 arm length 7073 7275 7478 7780 7982* the length of the arm is measured from the neck to the wrist