Howard Leight Max® Ear Plugs Pack Size:200 Deadbolt (Thumb Turn Inside): Four

Deadbolt (Thumb Turn Inside): Four way adjustable

Ideal for swine and cattle

a precision prebiotic that enhances digestion and gut health

Enclosed in a robust and durable polycarbonate case

Howard Leight Max® Ear Plugs Pack Size:200 Deadbolt (Thumb Turn Inside): FourThe Worlds Most Used Polyurethane Foam Earplug! Howard Leight Max Ear Plugs. Features Advantages: Bell shape delivers maximum in ear comfort Contoured design is easier to insert and resists tendency to back out of ear canal Polyurethane foam enhances comfort, especially for long term wear Smooth, soil resistant closed cell foam skin prevents dirt build up *NRR33 One size fits all Two Options Available: #390096 Uncorded, 200 Pair Box #390097 Corded,