Eco-Friendly Custom Logo 32oz/40oz Double Wall Vacuum Flask
Premium 18/8 stainless steel construction ensures durability and toxin-free hydration. Double-wall vacuum insulation maintains temperature for 24 hours (hot) or 48 hours (cold). Leak-proof straw lid design for convenient sipping during workouts, travel, or outdoor adventures. Custom logo printing available for branding or personalization. Ergonomic non-slip base and sweat-proof exterior. Ideal for gym, office, hiking, or promotional gifts. Bulk order discounts with globally competitive pricing. Compliant with FDA & LFGB standards.