Both variations feature a warp in fine 15-cut Shetland Moorit. The Blue Stripe option has a weft in 12c silver grey on one side with Dark Hebridean Aran on the other. It has a blue border at each end on the Aran side (the blue hand-dyed here with woad). The Yellow Stripe option has a weft in 12-cut pale grey Burach along with a mid-brown Shetland Moorit Aran on the other side. The border at each end is yellow (the wool hand-dyed here using bog myrtle).