Premium Stainless Steel Vacuum Flask – Unmatched Quality & Performance

High-grade 304 stainless steel inner & outer walls for superior durability and safe liquid storage. Advanced double-wall vacuum insulation maintains temperature for 12-24 hours (hot/cold). Soft-touch rubber coating ensures slip-resistant grip and modern aesthetic.

Precision sealing technology prevents leaks, ideal for outdoor adventures, office use, or travel. Available in 500ml, 750ml, and 1000ml sizes to suit daily hydration needs.

Food-safe materials, BPA-free, and easy to clean. Sleek design complements professional and casual lifestyles. Bulk discounts available for wholesale buyers.