The Koln 590 ml copper vacuum insulated sport bottle offers a practical item for general promotional activities.

• Double-wall stainless steel vacuum construction with copper insulation keeps beverages cold for 48 hours or hot for at least 12 hours.
• The bottle's construction prevents condensation from forming on its exterior.
• It features a screw-on top and a stainless steel lid with a comfortable silicone handling loop.
• A dual opening design allows for easy cleaning and filling.
• The bottle has a 590 ml volume capacity and is presented in an Avenue gift box.

This insulated sport bottle provides a practical surface for company branding and advertising.