Made of High Quality 18 & 8 304 Stainless Steel Metal. Hip Flask Gift Set is Light Weight, Small Size, Easy to Carry. Flask Funnel for Liquor has a Thick Stainless Steel Metal Screw Cap, Which is Tightly Sealed to Ensure That No Vodka, Whiskey, Bourbon, or Other Favorite Beverages Are Leaked or Wasted. the Lid is Attached with a Sturdy Hinge, You Do Nt Have to Worry About This Small Lid Being Lost, You Can Open the Lid & Drink Anytime, Anywhere. There Are 2 Mini Cup in the Gift Box, You Can Enjoy Drink Whenever & Wherever You Want with Your Friends. You Can Get an 8oz Hip Flask, 2 Small Cup, 1 Funnel to Make It Easy to Load Whiskey.