7 oz / 2.8 mm Leather (31)
8 oz / 3.2 mm Leather (41)
9 oz / 3.6 mm Leather (61)
1 oz / 0.4 mm Leather (33)
10 oz / 4 mm Leather (40)
11 oz and Heavier / 4.4 mm and Up - Thick Leather (6)
2 oz / 0.8 mm Leather (78)
3 oz / 1.2 mm Leather (104)
4 oz / 1.6 mm Leather (142)
5 oz / 2 mm Leather (141)
6 oz / 2.4 mm Leather (85)
