Premium 1.7L Stainless Steel Vacuum Flask – Ultimate Insulation & Style

Advanced Double-Wall Vacuum Insulation
– Keeps beverages hot for 24+ hours or icy cold for 48+ hours with 18/8 food-grade stainless steel construction for superior temperature retention.
Large Capacity & Ergonomic Design
– 1.7L volume ideal for sports, outdoor adventures, gym sessions, or office use; lightweight yet durable with a leak-proof threaded lid.
Eco-Friendly & Health-Safe
– BPA-free, rust-proof stainless steel interior resists odors and stains, ensuring clean-tasting drinks every time.
Sleek & Modern Aesthetic
– Matte finish with a reinforced base to prevent tipping; fits most car cup holders and backpack side pockets.
Global Best-Seller
– Trusted by bulk buyers worldwide for unbeatable wholesale pricing and high-demand durability. Stock up for resale or personal use today!