Premium Custom-Colored Stainless Steel Vacuum Flask
High-grade 18/8 stainless steel construction ensures durability and rust resistance. Advanced double-wall vacuum insulation maintains temperature for 24 hours (hot) or 48 hours (cold). Powder-coated exterior offers scratch-resistant finish in customizable colors for branding or personal style. Leak-proof screw lid with ergonomic handle for easy carrying. Wide mouth design accommodates ice cubes and easy cleaning. Ideal for outdoor adventures, office use, gym hydration, or promotional gifts. Available in versatile sizes (32oz/40oz/64oz) to suit high-volume needs. Bulk discounts available for wholesale buyers. Ships globally with industry-leading pricing.