Low intensity red LEDs for non-blinding night vision (4 lumens for 48 hours) also feature a long-lasting red strobe (4 lumens for 96 hours)

clean sound and multiple mounting options

Features combination polished and black-oxide finish

Made in the USA

STANDARD SIZE: This standard sized suspension is is designed for for individuals with a head circumference of 6 1/2 to 8 inches

10014893-FR POLARTECH BASE TEE size:2X-LARGE Low intensity red LEDs forCAT 1 rated Arc 5. 0 cal cm2 rated Meets NFPA 70E requirements Meets NFPA 2112 requirements Polartec Power Dry for rapid moisture wicking Greater Arm Mobility lets you move freely Moisture Movement Technology helps keep you dry Crew neck Taped inside back seam reduces irritation Contrast coverstitch Fits close through the body, while giving you plenty of room to bend, reach, and lift