A bifurcated graft including a first branch having a first leg graft； a second branch having a second leg graft spaced apart from and not overlapping the first leg graft； and a trunk including a first layer having a first portion, a second portion, and a saddle extending therebetween the first portion and the second portion. Each of the first portion and second portion have opposite side edges that are spaced apart to define a first width. The saddle has opposite sides that are spaced apart to define a second width. The second width of the saddle is less than the first width of each of the first portion and second portion. The saddle extends along a bifurcation between the first leg graft and second leg graft.
