THERMOS THERMOcafe Vacuum Insulated Slimline Flask, 500ml, Matte Black $13.56 + Delivery ($0 with Prime/ $39 Spend) @ Amazon AU

Taking coffee to work, a warming soup at the footy or sneaking something stronger into the soccer, trust Thermos to keep it piping hot or freezing cold. Featuring not 1, but 2 walls of insulation, the Thermocafe Slimline Vacuum Flask can help maintain temperature for up to 6 hours. The sturdy stainless steel construction is strong and easy to clean, while the twist pour stopper adds convenience and greater thermal efficiency. When hot and cold matter, the only choice is Thermos.

Features:

Thermos
Style: Stainless Steel Vacuum Insulated Food Jar
Capacity: 500mL
Colour: Black
Double wall vacuum insulation retains hot or cold temperatures
Durable stainless steel exterior and interior
Twist pour stopper for greater thermal efficiency
Slim design
Lid doubles as a cup
Materials: Stainless steel/plastic
Dimensions (approx. cm): 7.5 (D) x 25 (H)