3M Soft Ear Plugs, Soft Ear Plugs

3M 1110 UF foam ear plugs (corded version of the 3M 1100 ear plugs) are the stiffest of the poly-urethane foam ear plugs. For those who like the feel of UF, but want the stiffness of PVC (which makes insertion easier)

Earplugs 3M 1100 (7100100637) - Świat Zatyczek

3M1120 Comfort Soft Foam Earplugs

EPSS/200 - 3M E-A-R Soft FX Earplugs - Blast Spares Direct

3M™ E-A-R™ Classic Soft Earplugs, 311-6000, yellow, uncorded

3M E.A.R Soft Yellow Neons Corded Earplugs

3M Ultra fit Reusable Soft Ear Plugs, Ear Protection

3M EAR Soft FX Ear Plugs (39 Decibel Noise Reduction)

3M Foam Earplugs Corded - Leyland SDM

3M™ E-A-Rsoft™ FX Earplugs

3M EAR Soft FX Series Yellow Disposable Uncorded Ear Plugs