3M, TM, Personal Safety Division E-A-Rsoft, TM, FX, TM, rplugs, Product Details: Soft, slow-recovery foam, Effectively sls the rnal and provides reliable hring protection, Flared end helps make fitting and removal sier | Body Material: Polyurethane | Brand: R | Color: Yellow | Country of Origin: US | Hazmat: NO | Height [Nom]: 0.6 in | Length [Nom]: 1/2 in | Noise Reduction Rate (NRR): 33 dB | Packing Type: Poly Bag | Quantity: 1000 pair per se | Type: Uncorded | Width [Nom]: 1.4 in
