Stanley 900ml Stainless Steel Flask

• Constructed from durable, food-grade stainless steel for hygiene and longevity. • Double-wall vacuum insulation keeps beverages hot for up to 24 hours or cold for up to 32 hours. • 100% leak-proof design with a silicone sealing ring prevents spills, ideal for soups and liquids. • BPA-free materials ensure safe consumption of hot and cold drinks. • Wide mouth opening allows for easy filling, cleaning, and adding ice cubes. • Robust build quality typical of Stanley products, designed for rugged use.