Sip your favourite blends in our iconic DAVIDsTEA mug and prepare to love them even more. Inspired by Scandinavian design and made of borosilicate glass, our Double Walled Glass Nordic Mug with Infuser is clean, modern and sturdy. The best part? It holds a lot of tea, and we mean a lot. With a glass lid that doubles as a saucer, it's the tea mug you've always dreamed of. Plus it comes with our Perfect Infuser for the ultimate teatime duo. Dishwasher and microwave safe, except for metal infuser .