Food Grade MaterialThe hip flask is made of food-grade 304 stainless steel material, safe and non-toxic, suitable for alcohol short time storage. Please don't store various beverages in wine bottles for a long time. Otherwise, it will cause deterioration. 8oz CapacityModerate capacity, perfect for carrying around. When you go out to trip or climbing, you can put the flask in your pocket and take it with you. Leakproof DesignThe hip flask adopts the upgrade design of a safe hinged screw cap, which ensure that you can easily find the cap after you use it. And this screw cap provide a good seal to keep your favorite beverage from leaking. Easy to carry and cleanThis hip flask is light in weight and small in size, suitable for putting in bags, pockets, etc., and easy to clean. Very suitable for going out or traveling. Perfect GiftOur wine pot set includes a hip flask, two cups and a funnel. The packaging is simple and elegant, it is very suitable as a holiday gift for parents, relatives, friends.