The Stanley Classic Stainless Steel Half Litre Flask - with all the strength and function of its bigger brothers, this half litre flask packs easier than larger vacuum bottles when space is a premium. Fully leak proof, it'll keep your drink warm and your pack dry.
- Compact design. Stashes easily in pack.
- Vacuum insulation. Keeps hot/cold 15 hours.
- Protective double-wall construction. Takes a beating and still performs.
- Insulated lid - Doubles as a drinking cup.
- Leak-proof stopper. Locks it in. Turns + pours from front/back.
- Stainless steel. Built tough. No liners/coatings.
- Rustproof finish. Withstands weather and wear.