Premium 304 Stainless Steel construction ensures superior durability and rust resistance for long-term daily use

Advanced double-wall vacuum insulation technology maintains food temperature for 6-12 hours (hot/cold)

Seamless inner wall design prevents bacterial growth and allows effortless cleaning with smooth surface

Multi-functional use: ideal for office lunch, outdoor picnics, camping trips, and student meal prep

Leak-proof screw lid with silicone gasket guarantees secure transportation in bags or backpacks

Ergonomic compact size (500ml capacity) fits standard car cup holders and work desk spaces

Mirror-polished exterior with scratch-resistant finish maintains elegant appearance after repeated use

BPA-free food-grade materials ensure complete safety for both hot liquids and solid foods

Commercial-grade stainless steel base withstands frequent microwave reheating without deformation