This is the signature product from Relax, the well trusted brand for drink ware and thermal products.
Relax flasks are made from food grade SUS304 stainless steel material (18.8).Relax insists on using premium 18.8 Stainless Steel material for all its steel products.This is to ensure only high quality and long lasting products are delivered to the end user.Relax 18.8 Stainless Steel Thermal Flask keeps your drink warm/cold all day long with its double wall , the insulation keeps your favorite drink warm/cold for hours. What More? It comes with a FREE pouch for you to bring it along wherever you go.
Test results shown below:
Temperature After 12 Hours (ºC)
Temperature After 24 Hours (ºC)
7.0cm x 7.0cm x 19.8cm
7.0cm x 7.0cm x 20.5cm
7.6cm x 7.6cm x 29.0cm
8.5cm x 8.5cm x 30.0cm
(Initial temperature 98 deg Celsius, with Environment temp 25 deg Celsius)