Bell Earplugs are contoured to fit snug within ear and provides low pressure comfort in loud noise environments where superior-noise blocking is demanded. Smooth polyurethane molded design is easy to roll for simple insertion and expands for secure fit. Earplugs are uncorded allowing complete movement on the job without any cord inference. Bright orange color ensures earplugs can be visibly seen by plant manager. Each unit is individually wrapped in pairs to ensure no cross contamination. Noise decibel level is 32 dB. Earplugs are packaged within convenient dispenser box for easy access. Sold in packages of 200 pairs.