High-Quality OEM BPA-Free 22oz Wide Mouth Stainless Steel Vacuum Flask
Premium double-wall 18/8 stainless steel construction ensures superior insulation, keeping beverages hot for 12+ hours or cold for 24+ hours. Wide mouth design allows easy filling, cleaning, and ice cube compatibility. Advanced vacuum-sealed technology prevents temperature transfer, while the sweat-proof exterior maintains a dry grip. Custom logo printing available for branding opportunities. Ideal for outdoor adventures, gym workouts, office use, and travel. Durable, leak-proof, and rust-resistant for long-lasting performance.