1100 Foam Ear Plug Uncorded Headphones 29 Db

Features: Smooth, dirt-resistant surface provides better hygiene. The earplugs are easy to insert quickly and easily. Tapered design fits comfortably in ear canals. Soft polyurethane foam is hypoallergenic. Noise Reduction Rating (NRR) 29 dB, CSA Class AL. Specifications: Brand Name: 3M Model Number: 1100 Product name: Foam Earplug NNR: 29dB Quantity: 200 Pairs Color: Orange Package Size: 21 * 20 * 11cm / 8.26 * 7.87 * 4.33in Package Weight: 300g / 10.58oz Package list : 200 * Double Foam Earplugs