AXIL X20 Earplugs Slate Blue Small. The X20 Earplug features multiple tip sizes and styles to choose from. This lets you fully customize what feels best for you while protecting your hearing. Ideal for extreme noise environments such as sleeping air travel concerts auto racing stadium events shooting machine shops farming roadbuilding and construction; any situation where health and safety require the use of hearing protection i.e. where noise levels are above the safe limit of 85 dB. Specifications for AXIL X20 Earplugs: Manufacturer: AXIL NRR: 17 - 19 dB Size: Small Package Type: Clam Pack/ Plastic Age Group: Kids Adults Application: Travel Work Outdoor Gender: Unisex Features of AXIL X20 Earplugs Dual Noise Protection - Protects against both continuous and impulse noise keeping your hearing safe in any loud environment Customizable Fit - Choose from multiple tip sizes and styles to ensure a perfect comfortable fit for your ears Designed for Extreme Noise - Ideal for loud environments like concerts construction and auto racing offering dependable protection All-Day Comfort - Lightweight design and versatile fit make it easy to wear in any situation from sleeping to heavy-duty work Package Contents: AXIL X20 Earplugs Additional Sized Tips Plastic carrying case AXIL X20-Blue: X20 Earplugs Slate Blue Small