Double-layer stainless steel vacuum insulation cup with large capacity for keeping drinks hot or cold, available in rainbow white, rainbow light pink, rainbow green, rainbow purple, rainbow dark pink and gradient colour options.
Large Capacity Double-Layer Stainless Steel Vacuum Insulation Cup for Hot and Cold Drinks

This vacuum insulation cup uses double-layer construction and vacuum technology to help maintain the temperature of your beverages, whether you prefer a hot coffee in the morning or a cold drink throughout the day. Its substantial capacity makes it a practical choice for staying hydrated at the office, during commutes, or on outdoor trips. The cup is made from stainless steel, which offers a clean and durable material for daily use, and it comes in a variety of visually distinct colour finishes to suit different personal styles.
Features and Construction

The cup's primary function is thermal insulation, achieved through its double-layer vacuum design. This construction method creates an airless space between the inner and outer walls, which significantly reduces heat transfer. The result is a cup that can keep contents hot or cold for extended periods compared to single-layer vessels.
Material and Build
The body of the cup is constructed from stainless steel, a material chosen for its strength, resistance to corrosion, and ease of cleaning. This makes the cup suitable for holding a wide range of beverages without retaining flavours or odours. The design is described as fashionable and simple, focusing on a clean aesthetic that complements its functional purpose.
Size and Practical Fit
The cup has a diameter of 10 cm and stands 27.5 cm tall, with a base diameter of 7.6 cm. These dimensions contribute to its large capacity, allowing it to hold a significant volume of liquid. The size makes it a substantial vessel, easily held in a car cup holder or carried in a bag designed for larger bottles.
Uses and Placement

With its thermal insulation properties, this cup is designed for scenarios where maintaining a drink's temperature is desirable. It is equally effective for hot beverages like tea, coffee, or soup, and cold ones like water, juice, or iced tea.
Event or Professional Use
The cup's capacity and insulation make it suitable for professionals who may not have immediate access to refreshments, such as during long meetings, on-site work, or while travelling. It can help reduce the need for frequent trips to a kitchen or café.
Everyday Home Use
At home, it serves as a reliable container for a morning brew that stays warm, or for a cold drink that remains chilled during household tasks or leisure time. Its simple style allows it to fit in various domestic settings.
Benefits and Buying Value

The value of this product lies in its core function of temperature retention and its durable construction. It is a single product designed for repeated daily use over time.
Reuse and Low Maintenance
As a reusable vessel, it can replace single-use cups for takeaway drinks, potentially reducing waste. The stainless steel material is generally low-maintenance, typically requiring only routine washing with soap and water to keep it clean.
Why Choose This Product
This cup offers a combination of a proven insulation method (vacuum double-layer), a robust material (stainless steel), and a large capacity. The range of colour options, including solid rainbow shades and gradients, provides a choice for personal preference where other similar products might offer fewer finishes.












