Earplugs, White Cotton Cord Attached, Smart Fit, 100 pair per box

The Howard Leight SMF-30W-P is a reusable earplug designed to provide consistent, comfortable hearing protection across a wide range of users and industries. Unlike traditional reusable earplugs, SmartFit utilizes patented Conforming Material Technology, which reacts to body heat and gradually adapts to the unique shape of each wearer’s ear canal, creating a personalized seal without the need for rolling or complex insertion. Featuring a three-flange design made from soft thermoplastic elastomer (TPE), the SMF-30W-P flexes easily during insertion while forming air pockets that help block hazardous noise. This push-in design makes the earplugs ideal for environments where hands may be dirty or gloves are worn. The SMF-30W-P is designed as a one-size-fits-most solution, helping simplify inventory control while improving employee acceptance. Commonly used in processing, manufacturing, pulp and paper, and industrial environments, SmartFit earplugs combine durability, comfort, and reliable hearing protection.

• 25 dB NRR helps protect against moderate to high noise levels
• Conforming Material Technology uses body heat to adapt to the ear canal for a personalized fit
• Reusable triple‑flange design provides consistent attenuation without rolling
• Soft TPE material offers long‑lasting comfort and durability
• One‑size‑fits‑most design simplifies inventory and improves compliance
• Push‑in insertion ideal for dirty or gloved work environments
• Attached cotton cord reduces loss and allows convenient intermittent use
• High‑visibility orange color for easy compliance checks
• Meets ANSI and OSHA hearing protection standards