Premium Vacuum Flask with Smart Time Scale & Cute Stickers

High-Efficiency Insulation
Dual-layer 304 stainless steel with advanced vacuum sealing maintains temperatures for 12h (hot) or 24h (cold). Frosted exterior prevents condensation and slips.
Innovative Time Scale Reminder
Built-in bounce cover with time markers tracks hydration intervals—ideal for fitness, work, or travel. No more guessing when to drink.
Stylish & Personalized Design
Detachable cute stickers allow customization. Matte finish resists scratches, while the wide mouth fits ice cubes and easy cleaning.
Durable & Travel-Ready
Leak-proof lock mechanism and ergonomic carry loop. Perfect for hiking, office commutes, or gym sessions.
Bulk Order Advantage
Direct factory pricing for wholesale buyers—no middlemen. Global shipping with guaranteed lowest rates.