Silver Metal Stainless Steel Whiskey Hip Flask Leather Pocket Alcohol Flask. Customizable Color: Customized color is acceptable to meet specific branding needs. 1-Year Warranty: We offer a 1-year warranty for any of our products. Direct Manufacturer: We are a manufacturer with an export license, not a trading company. Premium Material: Made of stainless steel with a minimalist classic design style. Temperature Control: Function keeps drinks hot or cold for extended periods. Low MOQ: Minimum Order Quantity is just 1 piece for easy testing. Flexible Payment: Supports T/T, LC, D/P, PayPal, Western Union, and small payments. Bulk Discounts: Final prices are based on order quantity with discounts for big orders.