Style description:
Standard: GB21148-2020
Upper: 0.5 mesh +1.4PVC leather
Midsole: 0.5TC strip + White 2mm EVA
Outsole: PU sole
Vamp Velcro adjustment: wool 2.5*5CM, thorns 2.5*4M
Work: With anti-static soles, effectively dissipate the body electrostatic charge efficient dust performance, can be washed according to the standard, car big bottom line
size (unit:mm) |
SIZE |
33 |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
48 |
50 |
tolerance |
SIZE |
215 |
220 |
225 |
230 |
235 |
240 |
245 |
250 |
255 |
260 |
265 |
270 |
275 |
280 |
285 |
290 |
300 |
±5 |
Performance parameter |
Sole volume resistance |
1.0*105Ω-1.0*109Ω |
Test standard |
GB/T20991-2007 |
Tube surface resistance |
1.0*105Ω-1.0*109Ω |
Test standard |
GB12014-2019 |
Shoe size comparison table |
CN |
33 |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
48 |
50 |
USA |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
|