Eddy+ 600 ml copper vacuum insulated sport bottle. Double-wall stainless steel vacuum construction with copper insulation, which allows beverages to stay cold for 24 hours or hot for at least 8 hours. The construction also prevents condensation on the outside of the bottle. Screw-on lid with spill-proof bite valve and carry handle. Wide mouth opening for easy cleaning and filling. On-trend, durable powder coating. Volume capacity is 600ml. Presented in an exclusive CamelBak gift box. Lifetime guarantee for manufacturing defects with Got Your Bak™. Stainless steel.