Waterproof breathable ISOTEX 20000 100% recycled polyester stretch fabric – 165 gsm; Breathability rating 20,000 g/m²/24 hoursDurable water repellent finish; Taped seams for complete waterproof protectionUnlined; 2 zipped side pocketsPart elasticated waistband; Zip opening at ankleAvailable in short, regular & long leg lengths