Rab Firewall Pants - Men's Regular Black Extra Large. Constructed with hardwearing breathable 3-layer Pertex Shield they're all about durability offering the rugged protection you need when a storm batters the mountainside. With a 3/4 side zip so you can deploy them quickly when the heavens open and superb articulation for total freedom of movement on mountain hikes and multi-day treks. Specifications for Rab Firewall Pants - Men's: Manufacturer: Rab Gender: Male Age Group: Adults Application: Mountaineering Climbing General Apparel Fit: Regular Color: Black Fabric/Material: 40D Pertex Shield 3-Layer Construction Fastener/Closure Type: Elastic Waist Band Weight: 11.5 oz Features of Rab Firewall Pants - Men's Hardwearing 3-layer Pertex Shield gives you the confidence to venture out in any weather. Easy to pull on in a sudden shower thanks to the 3/4 length zip. Gives a comfortable unrestrictive fit with the elasticated waistband and drawcord adjustment. Wear with a range of footwear thanks to the drawcord adjustable hems. Move unhindered over steep technical terrain with knee articulation and a long length gusset. Package Contents: Rab Firewall Pants - Men's Rab QWI-34-BLK-XLG-RG: Firewall Pants - Men's Regular Black Extra Large