Premium 304 stainless steel construction ensures superior durability and rust resistance

Vacuum insulation technology maintains hot/cold temperatures for 24+ hours

Elegant matte finish with customizable logo printing for corporate branding

Food-grade inner lining guarantees safe drinking experience without metallic taste

Ergonomic leak-proof lid with one-touch opening mechanism for convenience

Complete gift box packaging includes flask + accessories (spoon/cleaning brush)

Perfect for office use, outdoor adventures, Christmas gifting, and promotional events

Commercial-grade thickness (0.4mm steel walls) withstands frequent daily use

360° rotary base prevents surface scratches on desks/tables

Dual-layer powder coating provides extra grip and fingerprint resistance