ThermaFit™ - Soft Foam Earplugs - 40-pair Jar

These ear plugs start firmer to ease insertion then use body heat to conform to the unique contours of your ears
Ultimate comfort and performance
Cylindrical plug design is shorter than traditional foam earplugs, providing a low profile, discreet look
#1 Doctor Recommended Earplug Brand to Prevent Hearing Loss
Great for sleeping, studying, power tools, shooting sports, travel, loud events, etc.
Made in the USA
Noise Reduction Rating (NRR) – 29 decibels