Warp.—As a rule cotton, occasionally linen.
Woof.—As a rule cotton, occasionally linen.
Nap.—Fine silky wool cut short.
Weave.—Close and hard.
Sides.—Overcast with dark wool or silk. They frequently curl on account of the tightness of the weave.
Ends.—Narrow web and loose warp threads at each end.
Border.—Three to five border stripes, usually three. Generally the Herati border, occasionally the modern form of the Shah Abbas border design.
Prevailing Colors.—Usually dark seal browns, greens, and reds. Generally a field of ivory, blue or red.
Dyes.—Generally good except in some of the modern pieces.