Merrell Womens Siren 4 Gort-Tex Trainers, NavyBrand: Merrell Style Code: MRLJ500334 NVY Colour: Navy Toe: Round Toe Heel Height: 3cm approx. Features: Gore Tex waterproof protection, and a breathable mesh upper. Abrasion resistant rubber toe. Removable PU footbed. Vibram outsole for all multisport terrain for grip traction, durability, and flexibility. Materials: Upper Textile and Other Materials. Lining and Sock Textile & Other Materials, Sole Other Materials