1. An absorbent article comprising an absorbent element and a topsheet, which is located on the side facing the skin surface of the absorbent member, the absorbent member includes an absorbent core and a sheet wrapping the core, which covers at least the skin-facing surface of the absorbent core, at etomverhny sheet has a large number of projections that protrude toward the skin of the carrier, the absorbent core has a groove extending in a predetermined direction and having an opening at varied necks least the part not facing the skin surface of the absorbent core ichast sheet for wrapping the core, which covers facing the skin surface of the absorbent core has time seepage fluid, determined for a low viscosity fluid and a measured way to measure time liquid permeation to the low viscosity liquid is 2, 5 seconds or menee.2. The absorbent article according to Claim. 1, wherein the portion of the sheet for wrapping the core, that covers the skin facing surface of the absorbent core has a liquid permeation time for low viscosity liquids, as measured by the method described above, of from 0.5 to 2.5 seconds. 3. The absorbent article according to Claim. 1 or 2, wherein the groove has a portion in which the groove width gradually increases from the side facing the skin surface, toward the side not facing the skin surface, absorbing serdtsevine.4. The absorbent article according to Claim. 1 or 2, wherein the groove does not pass through the absorbent core through in the thickness direction, and the material forming the absorbent core is accumulated between Paso1. Поглощающее изделие, содержащее поглощающий элемент и верхний лист, который расположен со стороны обращенной к коже поверхности поглощающего элемента, при этом поглощающий элемент включает в себя поглощающую сердцевину и лист для обертывания сердцевины, который покрывает по меньшей мере обращенную к коже поверхность поглощающей сердцевины, при этомверхний лист имеет большое число выступов, которые выступают по на