We are offering Panther X-7 Post, which is offered with an adjustable interchangeable mask technology. Offered is a specific model provided with a high wrap base. The frame geometry of Panther X-7 Post isaccessible with a patented Snap-Tec system. The said product allows for lighting fast changing of lenses. Also, it has an adjustable nose bridge which enables the shooter to lower and risethe front bar of the glasses. It is accessible with Zeiss VIVX 2 lens filtration capacity.