The Snowbee Granite Waders are manufactured from a heavy-duty, reinforced laminate PVC which is extremely tough and hard-wearing whilst also being soft and flexible for ease of movement. Snowbee's seam welding technology means the finished seams are tough and almost completly flush for extra comfort. These chest waders feature a "Duraflex" rear buckle to hold the braces together and prevent them from slipping off your shoulders. The boots are made from heavy duty PVC with a deep tread, cleated sole. Available in sizes 5 to 13.