:The Artisan Blown Glass Collection is crafted from recycled materials, helping the environment recover from pollution. Directly from Mexico, this set of six stemless wine glasses is made with traditional handblown techniques and embellished with spirals in a charming red tone for a vibrant style. Free of lead and toxinsThis hand-blown item may vary slightly in color, size, and shape for use in microwave ovens. It promotes recycling and reduces waste dishwasher safety.