Stanley Classic Vacuum Flask - 1.9Litre

This Classic 1.9 litre vacuum flask uses double wall vacuum insulation to maintain hot and cold temperatures for 32 hours (160 hours for ice), making it an ideal choice for enthusiasts of outdoor activities such as hikes or camping trips. The flask boasts an 18/8 stainless steel construction that’s BPA-free, a cap that doubles as a 230ml cup, and a green rust-proof finish. It also comes with a lifetime warranty.