Classic Chelsea Style Boot; Shaun Chelsea is crafted from a Worry Free Water Repellent Suede upper. Features a Flexible and Lightweight Sole Unit in addition to Memory Foam Comfort Insole Worry Free Water Repellent Suede Upper Flexible and Lightweight Sole Unit. Memory Foam Comfort Insole Memory Foam Cushion Comfort Insole Flexible and Lightweight Sole Unit Shaft circumference: 30cm