Catalog number: FIRMFIT HIMONASI Features: ●Even if they fall off during work, they are easy to find because of their orange color, which helps prevent foreign matter from entering. ●Each pair is packed in a bag. Specifications: ●Code: None ●Size: Free ●Color: Orange ●NRR value (dB): 30 ●Width (mm): 17 ●Depth (mm): 13 ●Height (mm): 13 ●Case: None ●Complies with JIS Class 1 Material/Finish: ●Foamed polymer
