Premium 18/8 Stainless Steel Construction for superior durability and rust resistance

Advanced Double-Wall Vacuum Insulation maintains hot/cold temperatures for 12+ hours

Precision Laser-Sealed Technology ensures 100% leakproof performance during travel

Food-Grade 304 Stainless Steel interior resists odors and stains without BPA contamination

Ergonomic Flip Lid with Silicone Gasket for smooth one-handed operation and splash control

Universal Size Options (16oz/20oz/30oz) fit most car cup holders and backpack sleeves

Professional Sandblasted Finish provides scratch-resistant matte texture with fingerprint-proof coating

Multi-Functional Use: office coffee brewing, gym hydration, camping trips, and车载 commutes

Industry-Leading Wholesale Pricing with bulk order discounts for retailers and resellers