The exciting Avanti Pure offers a comfortable foot pocket - it can even be used barefoot - with an ergonomic heel pad for reduced pressure on the heel and special bungee strap for perfect positioning and ease of use. With added channel thrust power.Colour: BlueMade in: ItalyAge Group: AdultHeel Fins: Open HeelType of Fins: DivingSelect Size: 44Select Size: 45Select Size: 46Select Size: 47Select Size: LSelect Size: XLSize: 44-47Original Colour by Producer: Blue