Timberland Britton Falls Waterproof Boots. The Britton Falls Waterproof Boot blends polished style and performance elements, designed to withstand wet conditions with waterproof leather uppers and a TimberDry™ membrane. It's constructed for comfort with a ReBOTL™ fabric lining containing at least 50% recycled PET plastic, a steel shank for arch support, and a lightweight EVA midsole and OrthoLite® footbed to help cushion each step. Complete with a Gripstick™ rubber outsole to help deliver traction. Imported.