Premium Double Wall Stainless Steel Construction – High-grade 304 stainless steel interior and exterior for superior durability, rust resistance, and odor-free performance. Vacuum-sealed insulation maintains beverages hot (12hrs) or cold (24hrs) with precision temperature control.

Innovative Leak-Proof Design – Precision-engineered threaded lid with silicone gasket ensures 100% spill-proof performance, ideal for commuting, hiking, or office use.

Ergonomic Portable Build – Lightweight yet sturdy (17oz option available) with a sleek brushed finish and comfortable grip. Fits standard car cup holders and backpack pockets.

Multi-Scenario Versatility – Perfect for coffee enthusiasts, travelers, or gym-goers. Preserves espresso heat, iced tea chill, or smoothie freshness effortlessly.

Commercial-Grade Value – Bulk order optimized for cafes, corporate gifts, or resale. Priced competitively for wholesale buyers without compromising MIL-SPEC quality standards.