Material and flavor preservation: Made of stainless steel, this flask is tasteless and rustresistant, ensuring it will not change the taste of your wine. Heartshaped design with secure seal: The heartshaped body features a sealing lid to protect your liquor from leaking and to keep the beverage in good condition. Durable and longlasting: Stainless steel construction provides durability, corrosion resistance, and a longer service life while remaining tasteless. Portable and versatile: A pocketfriendly liquor flask designed to hold wine, beer, liquor, whiskey, or water, with reliable sealing to prevent leaks for convenient transport. Practical use scenarios: Outdoor camping or hiking trips: carry a small amount of wine or spirits without carrying a full bottle, with leakproof portability. Travel, picnics, and social events: discreetly bring beverages to gatherings, ensuring contents stay secure and tasting true. Key attributes at a glance: stainless steel material, heartshaped form, sealing lid, leakproof performance, tasteless and rustresistant, pocketsized and portable, suitable for multiple beverage types.