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. A Classic Desert Style Boot with Lace Up Fastening; the Samuel Boot is built with a Worry Free Water Repellent suede upper and a flexible yet lightweight sole unit. Its breathable textile and sock lining allows the wearer to feel comfy and dry. Key features: Colour: Light Green, Closure: Lace Up, Upper Material: Suede, Department: Men, Occasion: Casual, Style: Bootie, Lining Material: Textile, Outsole Material: TPR.