Engineered for adventurers, commuters, and everyday hydration heroes, the Bullet Vacuum Stainless Steel Bottle combines rugged reliability with premium design. Crafted from food-grade stainless steel, this bottle ensures pure taste without metallic aftertaste. Its double-wall vacuum insulation keeps drinks icy for 24 hours or steaming hot for 12 hours, making it ideal for scorching hikes, frigid mornings, or marathon work sessions. Perfect for displaying a brand name, logo, message and more! Measuring 17oz, this custom bullet vacuum stainless steel bottle 17oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: BPA-free, leak-proof, travel-friendly.