Size: Small 2-3: 20.9cm long; Medium 3-6: 24.5cm long; Large 6-9: 29cm long. Features: A foldable and portable pair of silicone waterproof shoe covers with a non-slip design, so you can walk freely across any wet floor. Compact Design: Features a compact design so you don't have to worry about water getting into your shoes. Material: Made from a soft elastic silicone material. Shoe Covers: Get a pair of reusable silicone waterproof shoe covers. Colours: Choose between either a black, red, yellow, blue, white, or grey pair. | Reusable Silicone Waterproof Shoe Covers - Black | Wowcher