Premium 500ml Double Wall Stainless Steel Vacuum Flask

High-grade 304 stainless steel construction ensures durability and rust resistance for long-term use. Advanced vacuum insulation technology maintains beverages hot for 12+ hours or cold for 24+ hours, ideal for office, travel, or outdoor adventures.

Sleek ergonomic design with a leak-proof swing lid for effortless one-handed operation. Mirror-polished inner wall prevents flavor retention, making it perfect for coffee, tea, or infused water.

Lightweight yet sturdy body fits standard cup holders. Wide mouth allows easy cleaning and ice cube compatibility. Matte exterior finish provides a premium grip while resisting fingerprints.

BPA-free materials meet international safety standards. Versatile for daily commutes, gym sessions, camping trips, or as a sustainable alternative to disposable cups.

Wholesale-ready with bulk pricing advantages—stock up on this high-demand essential for your retail or corporate gifting needs.