Double wall stainless steel (36% recycled) vacuum cup with copper coated internal wall. Bamboo lid and silicone ring for extra protection. The cup has capacity up to 370 mL and keeps drinks hot for 5 h and cold for 24 h. It also has a powder coating which gives it more durability and strength. Supplied in a kraft paper gift box. As the product is made from natural materials, the colour and the printing result may vary between products