Premium Double-Wall Insulated Stainless Steel
Crafted from 18/8 food-grade stainless steel, this vacuum flask ensures 24-hour temperature retention—12 hours for hot and 24 hours for cold beverages. The double-wall construction eliminates condensation and exterior sweating.
Leak-Proof & Durable Design
Features a precision-engineered screw lid with silicone gasket for 100% leak-proof performance. Reinforced base resists dents and scratches, ideal for rugged outdoor use.
Ergonomic & Portable
34oz (1L) capacity with a wide mouth for easy filling and cleaning. Non-slip powder-coated finish provides a secure grip during hiking, gym sessions, or daily commutes.
Versatile All-Weather Companion
Perfect for hiking, camping, sports, or office use. BPA-free and odor-resistant interior maintains liquid purity without metallic aftertaste.
Effortless Maintenance
Dishwasher-safe (top rack recommended) with a rust-proof stainless steel body. Compatible with most car cup holders for on-the-go convenience.
Global Wholesale Advantage
Direct factory pricing ensures unbeatable bulk purchase value. Ships worldwide with flexible OEM/ODM options available.