Seneca 500ml Double Wall Copper Vacuum Insulated Water Bottles

Seneca 500ml Double Wall Copper Vacuum Insulated Water Bottles Elevate your brand presence with these premium insulated water bottles, engineered for discerning professionals and organisations. The double-wall copper vacuum construction maintains beverage temperatures with precision—keeping drinks hot for 8 hours or cold for 24 hours—whilst the condensation-resistant exterior ensures a polished appearance. With a substantial 500ml capacity and leak-proof design, these bottles deliver reliable all-day hydration for corporate events, sports initiatives, and wellness programmes. Customise with screen printing or laser engraving for a refined, branded finish. An ideal promotional investment for executives, fitness facilities, and marketing campaigns seeking lasting impact.