Non-woven fabric having ethylene/alpha-olefin polymer fibers

A nonwoven fabric comprising at least one fiber having a first component prepared from at least 75 wt. % of an ethylene/alpha-olefin interpolymer composition, wherein the ethylene/alpha-olefin interpolymer composition has:

• a density in the range of 0.930 to 0.965 g/cm3,
• a melt index (12) in the range of from 10 to 60 g/10 minutes, wherein the 12 is measured according to ASTM D1238, 190° C., 2.16 kg,
• a molecular weight distribution, expressed as the ratio of the weight average molecular weight to number average molecular weight (MW(GPC)/Mn(GPC)) as determined by GPC in the range of from 1.5 to 2.6,
• a tan delta at 1 radian/second of at least 45, wherein the tan delta is determined at 190° C. over a frequency range from 0.1 to 100 radian/second at five points per decade interval and strain amplitude is constant at 10%,
• a low temperature peak and a high temperature peak on an improved comonomer composition distribution (ICCD) elution profile by Crystallization Elution Fractionation, having two distinguishable peaks between 35° C. to 110° C., and
• a full width at half maximum of the high temperature peak is less than 6.0° C.