Gint Negotiable Cheap Vacuum Flask Plastic Thermal Flask
Premium vacuum insulation technology maintains temperature for 12+ hours with double-walled plastic construction for lightweight durability. BPA-free food-grade plastic ensures safe drinking, while the leak-proof screw lid design prevents spills. Ergonomic curved shape fits car cup holders, gym bags, and outdoor backpacks—ideal for commuting, hiking, or office use. Matte anti-slip finish resists fingerprints and scratches. Wholesale bulk pricing available for global suppliers, with customizable branding options. Ships in protective packaging to prevent transit damage.