Premium Stainless Steel Vacuum Flasks Set

High-grade 304 stainless steel construction ensures durability and safe drinking experience with rust-proof and odor-resistant properties. Advanced vacuum insulation technology maintains beverages hot for 12 hours or cold for 24 hours. Leak-proof design with precision-engineered silicone gasket prevents spills, ideal for travel and commuting.

Sleek polished finish and ergonomic handle offer a premium business gift option. Includes matching coffee cup lid for versatile use in office, outdoor adventures, or gym sessions. Dishwasher-safe for effortless cleaning.

Bulk purchase available at unbeatable wholesale prices. Custom branding options for corporate clients. Trusted global supplier with guaranteed quality assurance.