Based on the original 1950's Trialmaster relaxed fit, our Service Fieldmaster jacket in black is a modern icon providing a fresh perspective on our existing Fieldmaster silhouette. We’ve used a lightweight recycled nylon shell fabric with a water-repellent finish – perfect for unexpected showers. Alpha nylon is a lightweight recycled nylon shell fabric with a crisp hand-feel and water-repellent finish Based on the original 1950's Trialmaster relaxed fit Iconic Belstaff pockets and detailing Tonal enamel hardware Tonal woven/silicone embroidered edge patch on left sleeve Centre front zip fastenings with snap closure placket and buckle-adjusted collar Internal waist draw cord, adjustable throat latch Four modern, storm proof bellows pockets with dual press stud closure, signature tilted left breast pocket Water repellent Recycled polyamide 100% Polyamide 105458