A kind of skin-covering agent, it includes a substrates and a three-dimensional fitting object, solid fitting object, and the one side of the what substrate can be formed separately with the substrate, and it includes transparent absorbent polymers to be formed by solid matter.一種皮膚覆蓋物,其包含一基材及一立體貼合物,該立體貼合物可與該基材分離地形成於該基材的一面,其包含透明的吸水性高分子所形成的固態物質。