Smooth, dirt resistant surface provides better hygiene, durability and comfort
Tapered design fits comfortably in earcanals
Soft polyurethane foam is hypoallergenic
Soft foam earplugs to provide maximum comfort and low pressure inside the ear3M™ 1100 Series earplugs are made from soft hypoallergenic PU foam material to provide maximum comfort and low pressure inside the ear
The tapered design fits most ear canals and is making the plugs easier to use
Its smooth, dirt resistant surface provides better hygiene, durability and comfort
