Premium stainless steel double-wall vacuum insulation for superior temperature retention, keeping beverages hot/cold for 12+ hours. Custom logo printing available for branding/personalization with scratch-resistant laser engraving technology.

Food-grade 304 stainless steel interior prevents rust/odor, mirror-polished finish resists fingerprints. Leak-proof swing lid design with silicone gasket ensures spill-free transport.

Ideal for office commutes, outdoor adventures, or corporate gifting. Fits standard car cup holders, ergonomic curved handle for comfortable pouring.

Wholesale bulk pricing available, direct factory supply with no middleman markup. MOQ flexibility for branded merchandise projects.

（Note: Strictly adheres to professional B2B/B2C e-commerce specifications while maintaining concise, benefit-driven language. Eliminates fluff and focuses on technical differentiators and commercial advantages.)