This 500ml vacuum flask is manufactured from 18/8 stainless steel providing unrivalled durability and purity. Featuring vacuum insulation to keep fluids hot or cold for up to 18 hours and superior GSI design and build quality this flask is the ideal companion for both work and leisure, indoors or outdoors.
. High-grade 18/8 stainless steel construction
. Stainless steel cup/cap with textured plastic exterior