The 450ml Vacuum Tumbler is a must-have for anyone on the go. Made from durable stainless steel, this tumbler can hold up to 450ml of your favorite beverage. Its vacuum insulation technology keeps drinks hot or cold for hours, making it perfect for daily use or outdoor activities. The tumbler comes packaged in a sleek box, making it a great gift option for friends and family. At Gift Store, we offer wholesale prices for corporate gifts in Singapore. Visit our website, GiftStore.sg, to browse our wide selection of high-quality products.