Premium Custom 40oz Stainless Steel Tumbler – Ultimate Insulated Vacuum Flask

Surgical-Grade 304 Stainless Steel
Constructed with high-quality 304 stainless steel for superior durability, rust resistance, and safe beverage storage.
Advanced Vacuum Insulation
Double-wall vacuum insulation keeps drinks hot for 12+ hours or ice-cold for 24+ hours. Ideal for coffee, tea, water, or smoothies.
Leak-Proof Lid Design
Secure, spill-resistant lid ensures mess-free travel—perfect for commuting, gym sessions, hiking, or office use.
Custom Branding Opportunity
Personalize with your logo or design for corporate gifts, promotional events, or retail branding.
Ergonomic & Stylish
Sleek, modern design with a comfortable grip; available in multiple colors to match any aesthetic.
Bulk Wholesale Advantage
Direct factory pricing for large orders—lowest global rates with no compromise on quality.
Versatile Everyday Essential
Great for outdoor adventures, work commutes, sports, or as an eco-friendly alternative to disposable cups.