This 8 oz. hip flask is constructed from premium 18/8 stainless steel that is rustproof, non-toxic, and corrosion-resistant, ensuring safe and clean storage for whiskey, vodka, and other spirits. The exterior is wrapped in premium black PU leather for a refined, comfortable feel. The laser-welded body pairs with an airtight stainless steel cap to prevent leaks and keep contents securely sealed. Measuring 5.5 by 3.7 in. with a slim 0.9 in. profile, it fits discreetly in pockets, jacket inner pockets, and bags. The curved shape sits comfortably in the hand. A funnel is included for easy filling. Well suited for outdoor activities including camping and hiking, as well as gifting for Father's Day, weddings, and graduation occasions.