Premium 500ml Vacuum Flask Gift Set (Includes 3 Cups)

​Upgrade your daily hydration or get the perfect gift! This luxury 500ml stainless steel vacuum flask set comes neatly packed in a gift box with 3 matching cups (1 lid cup + 2 extra cups). ​ Key Features: ​-12-Hour Temperature Retention: Double-wall vacuum insulation keeps drinks piping hot or ice-cold for hours. ​-Complete Travel Set: Includes 1 flask (500ml) + 3 stainless steel cups with handles for easy sharing. ​- Leak-Proof & Durable: Food-grade 304 stainless steel interior that won't rust or alter drink taste. ​Sleek Gift Box Packaging: Comes pre-packaged in a stylish presentation box—ready for gifting! ​Available Colors: Matte Black, Navy Blue, Beige/Gold, and Steel Grey.