with unique durable laser welded hinge, the structure is very strong, the material is safe and non-toxic, stainless steel has good corrosion resistance, no need to worry about internal metal corrosion,hip gift set is light weight, small size, easy to carry. 2. ELEGANT LEATHERHip s for liquor is covered with premiumThis leather is easy to grab, store and hide in your suit, jeans pocket, jacket, fishing box, beach bag or travel bag.Even in the cold winter, you still feel warm with this leather for men. 3. LEAK-PROOFFlask funnel for liquor has a thick stainless steel 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 and drink anytime, anywhere. 4.PERFECT GIFT Whiskey hip is an ideal gift for birthdays, Christmas, weddings, housewarming, graduation, Father's Day holidays and fishing, hunting, camping, barbecue outdoor activities. There are 2 mini cups in the gift box, you can enjoy drinking whenever and wherever you want with your friends or honeys. 5. PERFECT COMBINATIONYou can get an hip , 2 small cups, 1 funnel to make it easy to load wine, easy to store when not in use, the stylish gift box of the hip set is the best gift choice