2 to 5 business days
About this item
Silicone
Recommended for machine operators and line workers.
Use for Working, Operating Loud Machinery, Traveling, Sleeping and more.
Easy to insert, remove and reuse.
25 dB noise reduction
One size fits most.
Made of soft and snug silicone for noise reduction and providing you better hearing protection.
Noise reduction for work, home, sleeping and safety.
Washable and reusable design, and easy to use.