320ml glass reusable coffee cup. Eco comfort lid made from a 50% blend of wheat fibre and polypropylene. Borosilicate glass is known for its durability and thermal shock resistance. Nominate your choice of flip piece colour. Packed in kraft gift box. For logo longevity, hand washing is recommended. Eco Credentials: Reusable, sustainable, printed using renewable energy. Colours Available: White, Yellow, Orange, Red, Purple, Pink, Light Green, Teal, Light Blue, Dark Blue, Navy Blue, Black. Materials: Borosilicate glass, wheat fibre/PP lid, cork band. Item Size: Mug: 130mmH x 90mmDia. Box: 145mmH x 100mW x 100mmD.