The lightweight, compact CooKit panel solar cooker is the most widely-used solar cooker in the world. Made of cardboard and aluminum foil, simply unfold and clip in place to use. Directions in English are printed on non-reflective side. The CooKit was developed for wide use in refugee camps in 1995. The standard-size CooKit holds one black, covered pot (not included; see our "3-Pound (1.36 kg) Roaster"). Cooking temperature range is 180-240° F (82-116° C). Convenient for home, camping and emergencies. It folds flat to 13” by 13” square by 2” thick (33 x 33 x 5 cm). Includes clothespins for clipping, two retained-heat bags to trap heat, and a 12 page instruction booklet with recipes. Manufactured in over 25 countries.