This custom portable stainless steel flask is perfect for keeping beverages hot or cold during travel, outdoor activities, or daily commutes. Made from durable stainless steel, it is rust-resistant and easy to clean, ensuring long-lasting use. The leak-proof cap and compact design make it convenient to carry in bags or pockets. Personalize it with your logo for a stylish and functional promotional item that's ideal for events, corporate gifts, or giveaways. Available in assorted colors. It can be customized with your logo and brand information. 100% guarantee for quality. Rush service is available. Minimum order quantity is 50 pieces. Welcome your inquiry and logo.