Premium 304 Food-Grade Stainless Steel ensures superior durability and safe drinking experience without metallic taste or rust. Advanced double-wall vacuum insulation technology maintains hot/cold temperatures for 24 hours, outperforming standard thermoses.

Seamless inner wall construction prevents bacterial buildup and simplifies cleaning. Three interchangeable lids (straw, flip-top, screw-on) cater to diverse usage scenarios – office hydration, outdoor adventures, or kids" school essentials.

Commercial-grade 500ml capacity optimized for bulk buyers – restaurants, gyms, or corporate gifts. Elegant gift box packaging enhances unboxing experience while protecting products during wholesale shipping.

Exclusive wholesale pricing with MOQ flexibility – no middlemen, no hidden fees. Custom logo printing available for brand owners seeking private label solutions. Ships globally with DDP incoterms support.