Outdoor functional style 3D three dimensional slim fit, outdoor functional fabric Inner lining with composite plaid fleece for warmth! The fabric is very sturdy! Tear resistant! The feel is truly amazing Men's Softshell Pants. Lightweight and durable softshell pants. These pants are deeply influenced by climbing DNA. As one of the trousers for hiking and backpacking trips, they have multiple functions, Always adaptable to your ever changing needs. Durable softshell fabric is windproof, water repellent, and provides light warmth. Stretch fabric combined with patchwork tailoring allows for freedom of movement, Adjustable waistband for convenience!   Size Chart M Pants Length 100cm, Seat Circumference 53cm, Waist 81cm, Leg Circumference 37.5cm Recommended Weight 120 135 lbs L Pants Length 102cm, Seat Circumference 55cm, Waist 85cm, Leg Circumference 39cm Recommended Weight 135 150 lbs XL Pants Length 104cm, Seat Circumference 57cm, Waist 89cm, Leg Circumference 40.5cm Recommended Weight 150 165 lbs 2XL Pants: Length 106cm, Seat Circumference 59cm, Waist Circumference 93cm, Leg Circumference 42cm Recommended Weight: 165 180 lbs 3XL Pants: Length 108cm, Seat Circumference 61cm, Waist Circumference 97cm, Leg Circumference 43.5cm Recommended Weight: 180 195 lbs Note: The above measurements are from manual measurements and may have a 2 3cm error compared to the actual size. This is for reference only. Thank you for your understanding.