Designed with longer length for easy fitting and removal. Soft PVC-free foam earplugs are tapered for easy insertion into any size ear canal and are made with a non-irritating smooth surface for comfort. Bright green color for easy compliance checks. Available with recyclable PlugStation® dispenser. Tested to ANSI S3.19-1974. ®The bright green color is a trademark of Moldex-Metric, Inc.