Premium 18oz/32oz Insulated Vacuum Flask – Gym & Outdoor Essential
Dual-layer 304 stainless steel construction with copper vacuum insulation maintains temperatures for 24H (hot)/48H (cold). Leak-proof threaded lid with precision silicone gasket ensures zero spills during workouts or travel. Ergonomic carry handle and anti-slip powder-coated base designed for active use – perfect for gym sessions, hiking, or office hydration. High-polish interior resists odors/stains; wide mouth accommodates ice cubes + easy cleaning. BPA-free materials meet FDA/EC1935 standards. Wholesale exclusive: bulk pricing available for fitness retailers, corporate gifts, and outdoor suppliers. Custom branding options (min. order 500 units).