Premium 380ml Sublimation Mug – Double-Wall Stainless Steel Vacuum Insulated Cup

Advanced Thermal Performance
High-grade 18/8 stainless steel construction with double-wall vacuum insulation maintains beverage temperature for 6+ hours (hot) or 12+ hours (cold). Leak-proof lid lock ensures spill-free portability.
Custom-Ready Sublimation Surface
Brushed stainless steel exterior with specialized coating for vibrant, permanent dye-sublimation prints—ideal for personalized gifts, branding, or event merchandise.
Ergonomic & Durable Design
380ml optimized capacity fits standard car cup holders. Mirror-polished interior resists stains and odors. BPA-free silicone gasket for smooth sipping.
Multi-Scenario Use
Perfect for coffee enthusiasts, outdoor adventures, office commutes, or promotional giveaways. Dishwasher-safe for effortless cleaning.
Bulk Order Advantage
Direct factory pricing with MOQ flexibility. Compatible with global sublimation printing suppliers. Ships in secure wholesale packaging.