Problem to be solved: to provide a stretchable laminate suitable for medical use, which has a sufficient tensile strength even if the thickness is small, and does not cause the delamination of chemicals or the like, and does not cause delamination.Solution: the stretchable laminate of non-woven fabric and stretchable substrate joined by embossing； the stretchable laminated body has a thickness of 0.02 mm to 3.0 mm and the stretchable laminate has the following formula:0.3. Ltoreq. 1000. Breathable resistance (kPa / S / M) / {emboss ratio (%). Total index 2.3. Ltoreq. 2.3An expanding laminate characterized by filling.No selection【課題】厚みが薄くても十分な引張強度を有し、かつ、薬品等の染み出しが少なく、層間剥離を生じない、医療用に適した伸縮性積層体の提供。【解決手段】不織布と伸縮性基材とがエンボス加工により接合している伸縮性積層体であって、該伸縮性積層体の厚みが０．０２ｍｍ～３．０ｍｍであり、かつ、該伸縮性積層体が下記式： ０．３≦１０００×通気抵抗（ｋＰａ・ｓ／ｍ）／｛エンボス率（％）×地合指数｝≦２．３を満たすことを特徴とする伸縮性積層体。【選択図】なし
