A continuous band for the production of basket-type bags for fruit and vegetable products, of a type where said band is intended to be folded over itself, by means of its longitudinal edges being joined by thermowelding, in order to form a continuous tube which is divisible into a plurality of sectors corresponding to the respective basket-type bags; said continuous band features one or more windows covered by means of a fragment of mesh netting, characterised in that it consists of: a. A continuous sheet of paper, coated in plastic on at least the side intended to be the internal face of the basket-type bag, i. said continuous sheet of plastic-coated paper features a width equal to that of the continuous band; b. two rectangular cardboard plates coated in plastic on at least the side intended to be in contact with the internal face of the continuous sheet of plastic-coated paper intended to be the internal face of the basket-type bag, in such a way that: i. said rectangular plastic-coated cardboard plates are disposed on the aforementioned continuous sheet of plastic-coated paper in correspondence with each of the sectors corresponding to respective basket-type bags, and suitably located so as to remain at the sides of the basket-type bags, ii. said rectangular plastic-coated cardboard plates are affixed to the continuous sheet of plastic-coated paper by thermowelding or gluing, and iii. the longitudinal axis of each of the rectangular cardboard plates is parallel to the longitudinal axis of the continuous sheet of plastic-coated paper, and c. polyethylene reinforcements disposed at the areas foreseen for the handles, the heat-seals (7, 8) and at the periphery of the windows, i. said polyethylene reinforcements are affixed, by means of thermowelding or a similar procedure, to the side of the continuous sheet of plastic-coated paper intended to be the internal face of the basket-type bag. a. A continuous sheet of paper, coated in plastic on at least the side intended to be the internal face of the basket-type bag, i. said continuous sheet of plastic-coated paper features a width equal to that of the continuous band; i. said continuous sheet of plastic-coated paper features a width equal to that of the continuous band; b. two rectangular cardboard plates coated in plastic on at least the side intended to be in contact with the internal face of the continuous sheet of plastic-coated paper intended to be the internal face of the basket-type bag, in such a way that: i. said rectangular plastic-coated cardboard plates are disposed on the aforementioned continuous sheet of plastic-coated paper in correspondence with each of the sectors corresponding to respective basket-type bags, and suitably located so as to remain at the sides of the basket-type bags, ii. said rectangular plastic-coated cardboard plates are affixed to the continuous sheet of plastic-coated paper by thermowelding or gluing, and iii. the longitudinal axis of each of the rectangular cardboard plates is parallel to the longitudinal axis of the continuous sheet of plastic-coated paper, and i. said rectangular plastic-coated cardboard plates are disposed on the aforementioned continuous sheet of plastic-coated paper in correspondence with each of the sectors corresponding to respective basket-type bags, and suitably located so as to remain at the sides of the basket-type bags, ii. said rectangular plastic-coated cardboard plates are affixed to the continuous sheet of plastic-coated paper by thermowelding or gluing, and iii. the longitudinal axis of each of the rectangular cardboard plates is parallel to the longitudinal axis of the continuous sheet of plastic-coated paper, and c. polyethylene reinforcements disposed at the areas foreseen for the handles, the heat-seals (7, 8) and at the periphery of the windows, i. said polyethylene reinforcements are affixed, by means of thermowelding or a similar procedure, to the side of the continuous sheet of plastic-coated paper intended to be the internal face of the basket-type bag. i. said polyethylene reinforcements are affixed, by means of thermowelding or a similar procedure, to the side of the continuous sheet of plastic-coated paper intended to be the internal face of the basket-type bag.