1. An absorbent article comprising a topsheet disposed on the surface side opposite to the skin, the backsheet, positioned on the surface side not opposite to the skin, and elongate in the longitudinal direction, the absorbent element positioned between the topsheet and backsheet wherein: the absorbent article has a shape that is tapered inward in the central portion in the longitudinal direction, the absorbent member includes an absorbent core comprising an absorbent polymer, the absorbent core includes: a block zone in which a plurality of unit structures are arranged regularly in the longitudinal direction and in the width direction of a part positioned by the stomach to a part positioned back-side, and non-block area, which surrounds the outer periphery of the block area blocky structures form Vanir plurality of projection sections, each of which has a protruding shape and which have a relatively high basis weight and trough portions which surround the projecting portion and which have a relatively low basis weight, the protruding portions and trough portions are integrally formed ins a top area being placed back-side portion of the side portion of non-block zone or area placeable stomach-side portion of the side portion of non-block area exceeds the crotch area of the land side of non-block zone, wherein the lateral portion non-block area represents a part of a non-block area positioned more on the outside in the width direction than the side edge of the block area, extending along the longitudinal napravleniya.2. The absorbent article according to Claim. 1 in1. Впитывающее изделие, содержащее верхний лист, расположенный со стороны поверхности, противоположной к коже, нижний лист, расположенный со стороны поверхности, не противоположной к коже, и удлиненный в продольном направлении, впитывающий элемент, расположенный между верхним листом и нижним листом при этом:впитывающее изделие имеет форму, которая сужена внутрь в центральной части в продольном направлени
