Premium Stainless Steel Vacuum Flask – Ultimate Insulation & Custom Branding
Double-wall 304 stainless steel construction ensures superior thermal retention, keeping beverages hot for 12+ hours or cold for 24+ hours. Advanced vacuum-sealed technology eliminates condensation, maintaining ideal drink temperatures without sweat or slippage. Precision laser-welded base and seamless interior prevent leaks, while the ergonomic screw-top lid guarantees spill-proof portability. Customizable logo imprinting offers professional branding for corporate gifts, retail promotions, or sports team merchandise. Ideal for outdoor adventures, gym hydration, office use, or bulk hospitality supplies. Durable, BPA-free, and resistant to rust or odors for long-term performance. Wholesale-friendly pricing with MOQ flexibility—global shipping available.