Keep your drinks at the perfect temperature with this sustainable double-walled stainless steel bottle. Featuring copper vacuum insulation, it keeps drinks cold for 48 hours and hot for at least 12 hours, with no condensation on the outside. It has a trendy, durable powder coating and a stainless steel screw-on spill-resistant lid. With a 510ml capacity, it comes in an Avenue gift box. Ideal for all-day hydration!