Premium 540ml Double-Wall Stainless Steel Vacuum Flask
High-grade 18/8 stainless steel ensures durability and rust resistance, with a mirror-polished finish for a sleek look. Advanced vacuum insulation technology maintains temperatures for 12 hours (hot) or 24 hours (cold), ideal for office, travel, or outdoor adventures. Ergonomic leak-proof lid design features a secure push-button mechanism for one-handed operation. Customizable logo option available for bulk orders, perfect for corporate gifts or brand promotions. Lightweight yet sturdy construction (190g) fits standard cup holders. BPA-free and odor-resistant interior guarantees safe drinking. Matte or glossy finish options to match style preferences.
Best for:
Daily hydration, gym sessions, camping trips, business promotions, and eco-friendly gifting. Wholesale pricing available—contact for bulk discounts.