Premium 750ml vacuum-insulated stainless steel bottle with double-wall construction for superior temperature retention (24h hot/12h cold). Features leakproof threaded lid with silicone gasket and reinforced strap for secure carrying. Brushed 18/8 stainless steel exterior resists dents and corrosion while maintaining a sleek aesthetic. Ideal for outdoor adventures, gym sessions, or office use. Custom printing options available for bulk orders. Commercial-grade durability meets wholesale pricing for large quantity purchases.