ATA Technology blend provides excellent cut protection and outstanding wearer comfort|ANSI Cut A7 (Neck-Close Collar), ANSI A6 (Abdomen), ANSI Cut A5 (Neck-Open Collar, Forearms) and ANSI Cut A4 (Chest, Biceps and Upper Back)|High-visibility yellow biceps raise worker awareness|3/4 mesh back helps air circulate, keeps the wearer cool|3" comfort collar has cooling effect against the skin|Snug cuffs with thumb holes keep sleeves from riding up|Antimicrobial treated yarn to help discourage bacterial growth|Made in the USA|Machine wash in cold water, dry on low heat