The Jamesse collection of machine-blown glasses from Lehmann has been developed after the Jamesse Prestige mouth-blown edition's success. The pointed base is pronounced to enhance the long and precise effervescence of Champagne and Sparkling wine, also providing a precise starting point for swirling still wines. Each glass's wide and generous roundness permits an optimal stretching of the wine, giving it a large area to aerate within the glass. Machine made, lead-free crystal glass.