Waistbag in Durable 210t Polyester. Made Using Highly Reflective Fabric, Based on the Principle of Retro-reflection of Light, a Property of Nighttime Visibility That Consists of the Refraction of Light Back to Its Source of Origin. with Zippered Pocket & Adjustable Buckle Closure Strap. Designed for Everyday & Leisure Activities. Water Resistant. Colours: Grey. Minimum Quantity: 50.