Postcard Teas is a cozy little café tucked away on Dering Street in London. Known for their selection of fine teas sourced directly from small producers in Asia, this spot is a haven for tea enthusiasts looking for something special. The friendly staff are happy to offer samples and recommendations, making it a great place to relax and enjoy a cuppa. With free Wi-Fi and a welcoming atmosphere, Postcard Teas is the perfect spot to unwind and savor a unique tea experience in the heart of Mayfair.