3m Foam Ear Plug
- The 3M 1100 earplugs are easy to roll down, and once fitted in the ear, soften with body temperature for comfortable extended wear.
- Easy to insert correctly due to tapered shape, moderate expansion rate.
- Intensive colours makes it easy to monitor and enforce earplug usage.
- Specially formulated low pressure foam provides for the most comfortable fitting foam plug on the market.
- Bullet shape design provides a smooth dirt resistant surface
- One size fits all.
- 29dB NRR
- Sold individually. 200 pairs/carton