This is a Walker's Earmuff known as the Razor, model GWP-RSEMPAT-ODG.
The Walker's line of products is widely considered the industry standard for shooting protection and safety. Walker's continues to raise the bar with enhanced safety products that offer unparalleled comfort and performance.
Features:
Ultra Low Profile Ear Cups
Rubberized Coating
Compact Folding Design
Sound Activated Compression