Patent ID: 7902093

Claim:
A nonwoven fabric, comprising: (a) one or more facing layers that are each inelastic nonwoven webs having a permanent set above 30%, the one or more facing layers each comprising: from about 5 to about 40 wt % polypropylene, and from about 60 to about 95 wt % of a propylene-based polymer, wherein the one or more facing layers are devoid of slip agents; and (b) one or more inner layers that are elastic nonwoven webs having a permanent set below 28%, the one or more inner layers comprising: one or more propylene-based polymers, and from about 0.2 to about 10 wt. % of one or more slip agents, wherein: the propylene-based polymer has: (i) 60 wt % or more units derived from propylene, (ii) isotactically arranged propylene derived sequences, and (iii) a heat of fusion less than 45 J/g; and the one or more facing layers are thermally bonded to one or more inner layers; and the nonwoven fabric has an elongation greater than 150%.