Nitro Silver Stainless Steel Vacuum Bullet Flask 500ml

The Nitro Stainless Steel Vacuum Bullet Flask blends form and function to keep your beverages at their best. Designed with a streamlined 'bullet' shape, this flask fits effortlessly into bags and cup holders, making it ideal for on-the-go use. Thanks to its twin-wall vacuum insulation, your drinks will stay hot for up to eight hours or refreshingly cold for up to 24 hours, ensuring the perfect temperature every time.