Garment leather produced from ovine skins is used to manufacture high quali
ty and high cost products. Little is known about which physical properties
of this leather affect the garment construction processes and which physica
l properties are relevant to end-use performance. Test methods developed to
assess suitability of woven materials for use in tailored garments were ap
plied to lightweight garment leather from four breeds of sheep (male and fe
male), but subjected to identical processing conditions. Specimens were cut
from different locations and orientations on the skins. Location and orien
tation had a more significant effect on properties than the biological fact
ors of breed and sex. Tanners can use these methods to develop leather with
characteristics suitable for garment manufacturing processes.