Premium 500ml Bamboo Stainless Steel Vacuum Flask with Infuser

Eco-Friendly Bamboo & Food-Grade Stainless Steel
Crafted with natural bamboo exterior and 304 stainless steel interior, BPA-free for safe drinking. Sleek matte finish resists scratches.
Advanced Vacuum Insulation Technology
Keeps beverages hot for 12+ hours or cold for 24+ hours. Double-walled construction prevents condensation.
Built-in Stainless Steel Tea Infuser
Detachable infuser for loose-leaf tea, herbs, or fruit infusions. Fine mesh ensures smooth flavor extraction.
Leak-Proof & Ergonomic Design
One-click locking lid with silicone seal for spill-proof portability. Lightweight (380g) with a comfortable grip.
Multi-Scenario Use
Ideal for office, travel, gym, or outdoor adventures. Fits most car cup holders and backpack side pockets.
Wholesale Advantage
Direct factory pricing, bulk discounts, and global shipping. Custom branding available for large orders.