100% Blend Made in the USA Earbuds: Instantly reduces dangerous sound levels while still allowing speech and audio to be heard Earbuds: Wear at all times to protect from surrounding gun fire, even when not shooting Earmuffs: Use as second layer of protection over Impulse Hearing Protection, especially indoors Earmuffs: Compact fold for easy storage Protective Eyewear: Anti-fog, scratch-resistant, HD polycarbonate lenses; Adjustable temple angle and length