Large capacity double-layer stainless steel vacuum insulation cup, thermal insulation flask with 10cm diameter and 27.5cm height, available in multiple gradient colours including rainbow white, light pink, green, and purple
Large capacity double-layer stainless steel vacuum insulation cup with thermal retention

This vacuum insulation cup offers practical temperature control for beverages throughout the day, using double-layer stainless steel construction with vacuum insulation technology. With dimensions of 10cm diameter and 27.5cm height, it provides substantial capacity for water, coffee, tea, or other drinks while maintaining their temperature through its insulated design. The product comes in various gradient colour combinations, allowing selection based on personal preference or style requirements.
Features and Construction

The cup's design focuses on thermal insulation and practical daily use, featuring measurements that accommodate standard cup holders and storage spaces while providing sufficient liquid capacity.
Material and Build
Constructed from stainless steel with double-layer vacuum insulation, this cup creates a barrier against external temperature changes. The vacuum layer between the inner and outer walls minimises heat transfer through conduction and convection, helping maintain beverage temperatures for extended periods without electrical components.
Size and Practical Fit
Measuring 10cm in diameter and 27.5cm in height, this cup offers substantial capacity while maintaining proportions suitable for most cup holders and storage areas. The 7.6cm bottom diameter provides stable placement on flat surfaces like desks, tables, and countertops without excessive wobbling or tipping concerns.
Uses and Placement

This insulation cup serves multiple purposes across different environments, from professional settings to casual home use where temperature-controlled beverage storage enhances convenience.
Event or Professional Use
In workplace or event settings, the cup's thermal insulation maintains hot drinks at appropriate temperatures during meetings or provides cool refreshment throughout outdoor activities. Its stainless steel construction withstands regular handling while the various colour options allow coordination with organisational branding or personal equipment.
Everyday Home Use
For home environments, this cup offers temperature retention for morning beverages throughout household activities or provides chilled water during warmer periods. The gradient colour selections including rainbow white, rainbow light pink, rainbow green, and various two-tone combinations like white purple gradient allow matching with kitchen decor or personal style preferences.
Benefits and Buying Value

The cup provides practical advantages through its thermal performance and construction approach, offering reusable functionality that reduces reliance on disposable alternatives.
Reuse and Low Maintenance
As a reusable product constructed from durable stainless steel, this cup reduces dependency on single-use containers while requiring minimal maintenance through basic cleaning with mild soap and water. The material's properties resist staining and odour retention common with plastic alternatives.
Why Choose This Product
This vacuum insulation cup combines measurable capacity with thermal insulation technology, providing concrete specifications including 10cm diameter and 27.5cm height alongside multiple colour options. The product focuses on practical temperature retention without relying on electrical components, making it suitable for various environments where maintaining beverage temperature enhances daily convenience.












