Glass Lab 303 - Art meets science. Smoking glassware company based in Denver, Colorado. Lace Percs, two-tone mouthpieces, and affordable scientific glass available at Bohemian Lair. GlassLab303 specializes in high-quality scientific glass with an artistic twist. With our specialized designs, high-quality materials and American color varieties, our glass stands out from many other high-end and midgrade smoking products.
