certification:ISO9001 Inner Shoes,shoes,indoor shoes Composition:94% acrylic,6% nylon 100prs/ctn,size:50x40x65cm Inner Shoes,shoes,indoor shoes1). Composition:94% acrylic,6% nylon2). weight: 100g/pr 3). Size:26x10cm 4). MOQ: 2000prs 5).100prs/ctn,size:50x40x65cm 6).,GW:13kg, NW:12KG