Specifications

Purpose: the wild strapping equipment, tent rope, etc
Materials; Nylon sheath, polyester core

Specifications; Each bundle of 31 miles in length 4 mm in diameter

20 Feet (550 Type III) of 5 Paracord Colors;  Black , , Olive Drab,. It is Type III 7 strand

Nylon Paracord, Made by a Certified US Gov't Contractor, 550 lb. Test, 7 Strand Core, 100% Nylon,  The sheath (mantle) is braided from 32 strands and the core (kern) made up of seven two,yarns, which seems to specify three-ply yarns for the core. It is possible, however, that the two plies contain a similar amount of nylon as the equivalent three-ply yarns and behave similarly.