Adult Diaper, which has a longitudinal direction and a Transverse direction (L) (T), whose chassis (50) is rectangular with a longitudinal section (55) extracted in the crotch area of longitudinal Side edges (4), (5, 6), EDGE (7) and front waist Bord Side and rear waist (8), which includes a top layer permeable to Fluids (10),A Liquid impermeable back Sheet (30), and an Absorbent core (20) located between the top sheet and the back Sheet (10) (30), a Front waist region (2), a rear waist region, a crotch region (3) and (4)； containment Barriers (9) that are Parallel to the longitudinal AXIS (L),LEG Elastic Elements (14) arranged in the longitudinal direction (L) and Ears of adjustment (11, 12) located on both sides of the front waist region (2) and (3), these Ears back adjustment have a Section (11a, 11b), adjacent to the proximal Edge of each Ear adj And arranged between a Section of the top layer (10) and the back Sheet (30),By means of which joins each Ear adjustment (11, 12) to the frame (50), and two Clamping LUGs (13) that are located in the distal Edge of each of the ears of adjustment of the rear waist section (3), which also includes two layers (or strips layers of reinforcing material (4) 5) independent Adjustment and associated to each EAR (11 or 12),The First Reinforcement strip is located between the top plate and the ear of adjustment, the second Reinforcement strip is located between the rear blade and the same Ear corresponding adjustment, and these strips of reinforcing material to the ear of United Adjustment and the respective surfaces of the top sheet and the back Sheet,Through a system of Adhesives.Pañal para adulto, que tiene una dirección longitudinal (L) y una dirección transversal (T), cuyo chasis (50) es de forma rectangular con una sección longitudinal extraída (55) en la zona de entrepiernas (4), bordes laterales longitudinales (5, 6), borde extremo de cintura delantera (7) y borde extremo de cintura trasera (8), el cual comprende una lámi
