3M™ 1100 earplugs with storage case are slow-recovery polyurethane foam earplugs with a conical shape. These earplugs are disposable, extremely lightweight, weigh 13 g, and reduce noise levels by up to 37 dB.

When you need comfortable hearing protection for all-day use, use 3M™ earplugs 1100 with storage case. These soft and exceptionally comfortable earplugs are made from slow-recovery, soft, hypoallergenic polyurethane foam. Their conical design ensures a good fit for most ears, and they are easy to handle and use. They are easy to roll and become even more comfortable as they soften with body heat. They are disposable, reduce noise levels by up to 37 dB, and can be used in noise exposure areas of 95–110 dB. The earplugs come in a convenient pack of four pairs.

• The box contains 200 pcs in 2 pcs bags.
• Easy to use – conical shape fits most ear canals
• Comfortable all day – Slow-recovery, soft, skin-friendly foam
• Disposable
• Smooth dirt-resistant surface provides better hygiene, durability, and comfort
• Soft polyurethane foam is skin-friendly
• Extremely lightweight, weight 13 g
• Reduces noise levels by up to 37 dB
• Protection level: attenuates noise by up to 37 dB and is suitable for environments with noise levels of 95–110 dB.
• Users should read all instructions carefully before using the product. Misuse can cause injury and/or permanent hearing loss.
• Compatible with 3M safety glasses and respirators