Visol"SP Pink" Leather Flask with Built-In Cigarette Case Deluxe Flask Gift Set, 6-Ounce, Pink This flask set has a flask that features a design unlike any other The flask has a strong and durable frame made of high quality stainless steel The set comes with a stainless steel just for your convenience and to make your flask drinking experience hassle and worry free A captive top is also included 18/8 Grade Premium Quality Stainless Steel