The MILTON Vacuum Flask is a kitchen vacuum flask designed to keep drinks hot or cold for up to 24 hours. Ideal for commuters, office workers and outdoor days, it keeps coffee hot and water chilled without a fuss. But is the 24-hour claim and stainless-steel build realistic for everyday use?
⚡ At a Glance
- • Temperature Retention: Manufacturer claims up to 24 hours, while user reports often note 12+ hours in typical use
- • Best for: Commuters, office workers, students and outdoor enthusiasts who need reliable hot or cold drinks
- • Not ideal for: Users who prefer compact, pocket-sized bottles or need volumes much smaller than 1 litre
Double-wall vacuum insulation with an inner copper coating combines with SS 304 stainless steel for temperature control and rust resistance. A secure Thermosteel flip lid and BPA-free construction support leak-proof portability and easy cleaning.
All-day temperature control - thanks to double-wall vacuum insulation with inner copper coating
A vacuum layer between the inner and outer walls reduces heat transfer by conduction and convection, while an inner copper coating reflects radiative heat. The result is reduced thermal loss in both hot and cold directions.
Keeps coffee hot and chilled drinks cool for long outings, so hot beverages remain drinkable without reheating. Useful for long commutes, full work shifts or day trips.
Durable, hygienic construction - with SS 304 stainless steel
SS 304 stainless steel resists rust and surface corrosion and is non-reactive with common beverages. Smooth internal surfaces simplify cleaning and reduce lingering flavours or odours.
A hard-wearing body withstands knocks and everyday wear, and stays odour-resistant when stored with the lid open. Users report the stainless finish resists dents and scratches in normal use.
Leak-proof portability - with secure Thermosteel flip lid and BPA-free design
A purpose-designed flip lid seals the mouth of the flask to prevent spills and uses BPA-free materials for parts in contact with drinks. The flip nozzle allows quick access without removing the lid entirely.
Safe to carry in bags for gym sessions, commutes and outdoor activities, with user feedback confirming a leak-proof lid and convenient flip-nozzle access.
✨ The 4 Key Reasons for MILTON Vacuum Flask
- SS 304 Stainless Steel - Resists dents and corrosion for long-term everyday durability
- Thermosteel flip lid - Secure sealing prevents spills during commute and travel
- Dishwasher safe - Simple cleaning keeps odour away with minimal effort
- 1 litre capacity - Enough drink for a long shift or outdoor activities
📋 Technical Details at a Glance
- Category: Kitchen
- Capacity: 1 Litre (34 oz)
- Material: SS 304 stainless steel
- Insulation: Double-walled vacuum insulation
- Inner coating: Copper lining
❓ Frequently Asked Questions
Q: How long will drinks stay hot or cold?
A: Manufacturer information states up to 24 hours of temperature retention; user reviews commonly report keeping drinks hot for 12+ hours in everyday use.
Q: Is the flask leak-proof for travel?
A: Yes, a secure Thermosteel flip lid is described as leak-proof and user feedback mentions a leak-proof lid with a flip nozzle suitable for carrying in bags.
Q: Can the flask be cleaned in a dishwasher?
A: Yes, the flask is described as dishwasher safe; the manufacturer recommends cleaning with mild detergent and a soft brush and notes the flask is odour-resistant when stored with the lid open.
🏆 Our Verdict
The MILTON Vacuum Flask suits commuters, office workers, students and outdoor enthusiasts who need reliable hot or cold drinks on the go. Inner copper-coated vacuum insulation, SS 304 stainless steel construction and a secure Thermosteel flip lid deliver long-lasting temperature control and practical portability. Durable materials and easy cleaning make it a sensible long-term choice for everyday use.
