| material_type | size_name | Select |
| Original Kopach Filter | 1 Pack | View |
| Fine Particle | 1 Pack | View |
| Original Kopach Filter | 1 Pack + Cap | View |
| Fine Particle | 2 Pack | View |
| Fine Particle | 12 Pack | View |
| Fine Particle | 4 Pack | View |
| Fine Particle | 20 Pack | View |
| Fine Particle | 8 Pack | View |
| Fine Particle | 6 Pack | View |
| Original Kopach Filter | 2 Pack | View |