The 4-ply synthetic and cotton fibers shed less lint
One lid fits the five most popular cold cup sizes
Flagged-tip bristles feature excellent anti-split properties
Fastener Type: Prong Fastener
reinforced bases that hold up even when dragged across rough surfaces
3M™ E-A-Rsoft Yellow Neon Soft Foam Earplugs, Cordless, Regular Size, 200 Pairs/Box (MMM3121250) Box of 200 Punches-Three Hole The 4-ply synthetic and cotton3M EARsoft Yellow Neons Soft Foam Earplugs Yellow neon earplugs seal the ear canal with soft, slow recovery foam for excellent noise reduction and reliable hearing protection. The tapered earplugs are easy to roll down and insert, then expand within the ear canal for a comfortable, secure fit. Earplugs come in a poly bag to keep them clean prior to use. Use when exposed to noise such as in assembly and mechanical, chipping, chiseling, cleaning,