4-way stretch fabric. Durable water repellent finish. Quick drying build. Part elasticated waist. Front and rear zipped pockets. Articulated knees for enhanced range of movement. Zip-off legs to convert into shorts. Colour coded zips for easy re-attachment. Side leg zip for easy on and off over boots. 85% Polyamide and 15% Elastane. Size (Leg - Inches) Short Leg- 29in, Regular Leg- 31in, Long Leg- 33in. Size (Waist - Inches): SHORT LEG- 18- 28.5in, 19- 30in, 20- 31.5in, 21- 33in, 22- 34.5in, 23- 37in, 24- 39.5in. REGULAR LEG- 34- 27in, 36- 28.5in, 38- 30in, 40- 31.5in, 42- 33in, 44- 34.5in, 46- 36in, 48- 38.5in. LONG LEG- 76- 30in, 80- 31.5in, 84- 33in.