Premium PU Foam Earplugs for Ultimate Noise Cancellation

High-density slow-rebounded PU foam molds perfectly to ear contours, creating a superior seal against noise (NRR rating optimized for industrial/study use).

Hypoallergenic material with smooth surface finish ensures irritation-free wear during extended periods (ideal for construction workers, light sleepers, frequent travelers).

Disposable design maintains hygiene standards while offering reusability for 3-5 wears (hospital/office/laboratory approved).

Ultra-lightweight (0.8oz per pair) with tapered stem design for effortless insertion/removal without residue buildup.

Bulk packaged in factory-sealed moisture-proof bags (1000pcs/carton) with compressed storage efficiency for wholesale logistics.