Our Jewel Flask features a high gloss, glitter coat carrying 5oz capacity topped with a gem style lid that holds all your libations in place without a single drop. Slim body makes it ideal to slip discreetly into small hand bags, tote bags, and clutches. Our Jewel Flask is crafted with high quality, food grade 18/8 stainless steel (304 stainless steel) protecting against non-porous nature, resisting against bacteria, mold, and lingering odor. The 18% chromium and 8% nickel material composition makes it less likely to rust or corrode. Beautifully designed with quality in mind.