Thermally Insulated Black Indian Leaf Tiffin Bag Carrier for 4-tier Large Tiffin Fully insulated, thermally lined Tiffin carrier to accompany our 4 tier Large Indian-Tiffin. DOES NOT COME WITH TIFFIN BOX. The outer is made of cotton, and furnished with a classical blue design. Fully machine washable. Tiffin boxes can be placed inside the made to measure carrier and zipped inside the bag to keep food warm. This bag and the design has been created specifically for Indian-Tiffin. The bag has been hand made in India by carefully selected artists and designers who are reputable and well known.