Unisex Black Elements Neoprene Chelsea Boot - 7 Unisex Black Elements Neoprene Chelsea Boot Size/Fit Summary: The Elements Rubber collection, with its unique contoured shape, is constructed from a European last. For the perfect fit, we recommend trying one size up from your normal size. Designed for everyday wear in unpredictable weather, the Unisex Elements Neoprene Chelsea Boot in black blends functionality with comfort. Built with a flexible rubber upper and insulated neoprene lining, it offers enhanced warmth, water protection, and ease of movement. The rugged outsole provides added grip, making it ideal for city or country terrain. As worn by Kate Moss. Note: The neoprene upper is not waterproof.