Premium Stainless Steel Vacuum Flask – Ultimate Insulation & Durability
High-grade 304 stainless steel construction ensures rust-free, odor-resistant performance, maintaining drink purity. Double-wall vacuum insulation keeps liquids hot for 24+ hours or icy for 48+ hours. Spill-proof lid with precision threading for leak-proof travel—ideal for outdoor adventures, gym sessions, or daily commutes. Large 64oz/128oz capacity reduces refills, perfect for groups or long trips. Sleek brushed finish resists scratches, while the ergonomic handle offers a secure grip. Customizable laser engraving available for personalized branding or gifting. Commercial-grade durability meets bulk-order affordability—stock up with wholesale pricing for unmatched value.