Reusable Eco Bamboo 330ml Single-Walled Coffee Cup, eco-friendly printed coffee cups are made from 50% sustainable bamboo and 50% polypropylene, excellent alternatives to disposable coffee cups. This promotional eco tumbler has a rubber feel grip and has a push-on lid with a sliding closure. Available Colours: Natural, Red, Blue. Product Size: 130mm x 92mm dia. Print Area: 170mm x 35 mm. Production Time: 10-12 Working Days.