The blanket shall consist of a machine produced mat of straw or combination
of straw and coconut fiber and shall be furnished in rolls and meet the
following minimum requirements:
a. Width - 66 inches, ± 1 inch.
b. Length - 83.5 feet.
c. Weight - 0.75 lbs. per sq. yd., ± 10%.
d. Material - not less than 70 percent straw.
e. The blanket shall be bound with a biodegradable cotton thread.
f. The top of each blanket shall be covered with a photodegradable
netting.
g. All material shall be new and unused and the length shall be marked on
each roll.