Top Selling Custom Double Wall Thermo Flask

Premium Stainless Steel Construction
High-grade 18/8 stainless steel ensures durability, corrosion resistance, and safe liquid storage without metallic taste or odor.
Advanced Double Wall Vacuum Insulation
Keeps beverages hot for 12+ hours or cold for 24+ hours, ideal for outdoor adventures, office use, or travel.
Rubber Matte Paint Finish
Non-slip, scratch-resistant coating provides a sleek tactile feel while preventing fingerprints and surface wear.
Leak-Proof Small Mouth Design
Precision-engineered lid with secure sealing prevents spills, making it perfect for hiking, gym sessions, or daily commutes.
Custom Branding Ready
Smooth matte surface allows for high-quality laser engraving or printing, ideal for corporate gifts or promotional merchandise.
Eco-Friendly & BPA-Free
Safe for repeated use, reducing single-plastic waste while maintaining purity of liquids.
Compact & Lightweight
Ergonomic size fits car cup holders and backpacks effortlessly, combining portability with high performance.
Wholesale Advantage
Direct factory pricing with bulk discounts, ensuring the best value for large-volume buyers worldwide.