6-each fortissimo collection stemware; for use with soft mature red and mature white wines; 23.7 ounce capacity, 9.8 inches tall x 4.4 inches wide * Tritan crystal: non-lead material made of titanium and zirconium oxide; resists breakage, chipping and scratching; thermal shock resistant; patented * Fortissimo: tall and elegant design for all basic wine needs; tall stems and soft tapered bowls; impactful for a table setting * Dishwasher safe; may not fit in standard dishwasher due to glass heighth * Made in germany; wine varietals: chardonnay, viognier, gewurztraminer, white bordeaux, pinot noir, burgundy, chianti, beujealouis, brunello, lambrusco