A pair of fall-protection flaps (122, 123) for a logistics module of the container type comprising a base and a pair of uprights (108, 111) located on one side of the base, with the pair of flaps comprising: - a female fall-protection flap able to be rotatably fastened, on one of its sides, to an upright of the pair of uprights (108, 111), with the female fall-protection flap comprising: - a fastening buckle located on a side opposite the side on which the female fall-protection flap can be fastened to the upright, - a male fall-protection flap, able to be rotatably fastened, on one of its sides, to the other upright of the pair of uprights, with the male fall-protection flap comprising: - a fastening zone provided with self-gripping elements located on a side opposite the side on which the male fall-protection flap can be fastened to the upright, and - a fastening strip located in an extension of the fastening zone, the fastening strip being able to pass through the fastening buckle, the fastening strip being provided with complementary self-gripping elements able to be engaged with the self-gripping elements in the fastening zone, - the male fall-protection flap and the female fall-protection flap each having: - a front face forming an outer face of the logistics module when the fall-protection flap in question runs along the side of the base whereon is located the pair of uprights (108, 111), and - a rear face forming an inner face of the logistics module when the fall-protection flap in question runs along the side of the base whereon is located the pair of uprights, - the male fall-protection flap comprises an additional fastening zone on its rear face and located on the side opposite the side on which this fall-protection flap is fastened to the upright, with the additional fastening zone being provided with self-gripping elements, - the female fall-protection flap comprises a fastening zone on its front face, with the fastening zone being provided with complementary self-gripping elements able to engage with the self-gripping elements of the additional fastening zone on the rear face of the male fall-protection flap. - a female fall-protection flap able to be rotatably fastened, on one of its sides, to an upright of the pair of uprights (108, 111), with the female fall-protection flap comprising: - a fastening buckle located on a side opposite the side on which the female fall-protection flap can be fastened to the upright, - a fastening buckle located on a side opposite the side on which the female fall-protection flap can be fastened to the upright, - a male fall-protection flap, able to be rotatably fastened, on one of its sides, to the other upright of the pair of uprights, with the male fall-protection flap comprising: - a fastening zone provided with self-gripping elements located on a side opposite the side on which the male fall-protection flap can be fastened to the upright, and - a fastening strip located in an extension of the fastening zone, the fastening strip being able to pass through the fastening buckle, the fastening strip being provided with complementary self-gripping elements able to be engaged with the self-gripping elements in the fastening zone, - a fastening zone provided with self-gripping elements located on a side opposite the side on which the male fall-protection flap can be fastened to the upright, and - a fastening strip located in an extension of the fastening zone, the fastening strip being able to pass through the fastening buckle, the fastening strip being provided with complementary self-gripping elements able to be engaged with the self-gripping elements in the fastening zone, - the male fall-protection flap and the female fall-protection flap each having: - a front face forming an outer face of the logistics module when the fall-protection flap in question runs along the side of the base whereon is located the pair of uprights (108, 111), and - a rear face forming an inner face of the logistics module when the fall-protection flap in question runs along the side of the base whereon is located the pair of uprights, - a front face forming an outer face of the logistics module when the fall-protection flap in question runs along the side of the base whereon is located the pair of uprights (108, 111), and - a rear face forming an inner face of the logistics module when the fall-protection flap in question runs along the side of the base whereon is located the pair of uprights, - the male fall-protection flap comprises an additional fastening zone on its rear face and located on the side opposite the side on which this fall-protection flap is fastened to the upright, with the additional fastening zone being provided with self-gripping elements, - the female fall-protection flap comprises a fastening zone on its front face, with the fastening zone being provided with complementary self-gripping elements able to engage with the self-gripping elements of the additional fastening zone on the rear face of the male fall-protection flap.