Comparison numbers
| 22 | Products researched | |
| 8 | Research hours | |
| 960 | Readers | |
| 65,972 | Customer ratings |
Best Vacuum Flasks
Vacuum Flask Comparison 2026
Sort & Filter
Best Product
Emsa Senator 515714
Amazon
Thermos vacuum flask
Amazon
Mont-Clair H20
Amazon
Bestseller
Stanley Sta1254g
Amazon
GIOGD vacuum flask
Amazon
Leberna vacuum flask
Amazon
Available at
Manufacturer
Product details
Material
Thermal insulation
Cold insulation
Vacuum insulated
Dishwasher-safe
Volumen
Handle
Advantages
Shipping (Amazon)
Best Product
1
Emsa Senator 515714
Customer rating
3,556 reviewsAmazon
Available at
see vendordays
see vendordays
Manufacturer
Emsa
Product details
Material
Stainless steel
Thermal insulation
20,4 h
Cold insulation
40,8 h
Vacuum insulated
Dishwasher-safe
Volumen
1000 ml
Handle
Advantages
- Pollutant-free
- Vacuum-insulated model
Shipping (Amazon)
see vendorAmazon
2
Thermos vacuum flask
Customer rating
1,113 reviewsAmazon
Available at
see vendordays
see vendordays
Manufacturer
Thermos
Product details
Material
Stainless steel
Thermal insulation
30,6 h
Cold insulation
40,8 h
Vacuum insulated
Dishwasher-safe
Volumen
500 ml
Handle
Advantages
- Is dishwasher-safe and therefore does not need to be washed by hand
- Has an airtight seal
- Free from harmful substances
- Easy handling thanks to one-handed operation
- Features vacuum insulation
Shipping (Amazon)
see vendorAmazon
3
Mont-Clair H20
Customer rating
no reviewsAmazon
Available at
see vendordays
see vendordays
Manufacturer
Mont-Clair
Product details
Material
Thermal insulation
20,4 h
Cold insulation
40,8 h
Vacuum insulated
Dishwasher-safe
Volumen
1000 ml
Handle
Advantages
Shipping (Amazon)
see vendorAmazon
Bestseller
4
Stanley Sta1254g
Customer rating
36,999 reviewsAmazon
Available at
see vendordays
see vendordays9.999.99$
Manufacturer
Stanley
Product details
Material
Stainless steel
Thermal insulation
Cold insulation
Vacuum insulated
Dishwasher-safe
Volumen
1900 ml
Handle
Advantages
Shipping (Amazon)
see vendorAmazon
5
GIOGD vacuum flask
Customer rating
656 reviewsAmazon
Available at
see vendordays
see vendordays00$
Manufacturer
Product details
Material
Thermal insulation
Cold insulation
20,4 h
Vacuum insulated
Dishwasher-safe
Volumen
500 ml
Handle
Advantages
Shipping (Amazon)
see vendorAmazon
6
Leberna vacuum flask
Customer rating
790 reviewsAmazon
Available at
see vendordays
see vendordays00$
Manufacturer
Product details
Material
Stainless steel
Thermal insulation
10,2 h
Cold insulation
Vacuum insulated
Dishwasher-safe
Volumen
974 ml
Handle
Advantages
- Can be cleaned in the dishwasher
Shipping (Amazon)
see vendorAmazon
