cow leather for shoes Size: 18-25 SF Thickness:1.4-1.6mm,1.6-1.8 mm waterproof Meet Euro standard Genuie cow leather with high quality usually use for shoes upper leather , sofa or chair cover leahter , bags leather , luggage leahter .Size: 18-25 SFThickness:1.6-1.8 mmDongguan Bosheng leather Co.,Ltd. The factory area 20000 square meter, 169 staffs,and the monthly output reach 3500000 square inch ...