The Roces V-Ice 4.0 is a durable adjustable ear. The skates are easily adjustable in size by means of the button on the side. Children can last longer with the skates because they are adjustable in size.Note: The skates are only suitable for children. Not for adults! Specifications: Color: black, red Material blades: steel Material shoe: plastic and textile Gender: junior Closure: clip, velcro and laces Adjustable: yes Size: 36-40