🔥 Stay hot or chill cool—your perfect sip companion, anytime! ❄️
The Milton Elfin 300 Thermosteel Flask is a sleek, 300ml stainless steel bottle featuring double-walled vacuum insulation and an inner copper coating to keep beverages hot or cold for up to 24 hours. Crafted from durable, food-grade 304 stainless steel, it is rust-proof, lead-free, and designed for easy portability with a leak-proof lid, making it ideal for office, travel, or daily use.
J**H
Hot for HOURS
Bought these for work to supplement a faulty hot water heater. We would use a few of these and fill with hot water at the beginning of the day. The seal wonderfully and the water stays steaming hot through the entire work day, and fit well in just about any cup holder. Durable as well
R**R
Very Good Quality
Very Good Quality
D**N
keeps my coffee hot all day
Ideal for a work day accompanied by a hot tea or coffee, I loved it
P**
Best hot and cold flask
Insulation and quality is so good .keeps water and coffee so hot or warm as we like it to be !!
J**N
Horrible wet dog smell it's disgusting
No matter how much I wash it, it has a horrible wet dog smell.
E**A
Durable!
I bought this when i first had my daughter to keep her water warm for formula and even keep breast milk warm on trips! 1.5 year later and still works perfect
J**N
Received used product
Used product was received. I ordered pink and silver color was shipped.
C**H
I like it Hot..!
One of the best ..! Leak proof thermos’s on the market ..lite weight and it holds its temp..!
Trustpilot
2 weeks ago
1 week ago
