Premium Vacuum Insulated Stainleess Steel Flask – Bulk Wholesale

Advanced Double-Wall Vacuum Insulation
Industry-leading 18/8 stainless steel construction with vacuum-sealed walls ensures 12-hour heat retention and 24-hour cold retention. Perfect for outdoor adventures, office use, or daily commutes.
Durable Rubber-Coated Aluminum Exterior
Scratch-resistant rubber coating provides a secure grip while protecting against dents. Aluminum base enhances stability, making it ideal for travel, camping, or gym sessions.
Eco-Friendly & Leak-Proof Design
BPA-free inner lining with a precision-welded small mouth prevents spills. Reusable alternative to disposable bottles, suitable for hiking, picnics, or student life.
Bulk Savings with Global Logistics
Lowest wholesale pricing for bulk orders. Customizable branding options available. Ships worldwide with reliable OEM/ODM support.
Specs:
350ml/500ml capacity, 7.5cm diameter (small mouth), 21cm height. Weight: 290g (350ml), 320g (500ml).