"Trucks Entering Highway" Sign | 30" x 30" 3M Engineer Grade Reflective Aluminum, Made in USA Decontamination Shower which can be adjusted to

which can be adjusted to fit your body perfectly

【Wide scope of application】Balanced with an adjustable and fatigue-free comfortable headgear

Dual Light Sources: White light (max 300 lm) for daily use and red light  (max 4 lm) for night vision

BREATHABLE - Adjustable venting and flexible open frame with 6-point suspension improves air circulation

Breathable

"Trucks Entering Highway" Sign | 30" x 30" 3M Engineer Grade Reflective Aluminum, Made in USA Decontamination Shower which can be adjusted toAbout this item Official 3M reflective films and inks on durable, rustproof aluminum ensure that our signs meet all DOT requirements for outdoor parking and traffic signs. DURABLE ALUMINUM. Heavy duty rustproof aluminum has a 10 year outdoor durability rating backed by a 3M warranty. LAMINATED. Graphics are protected from weather and abuse. Graffiti can be cleaned off. Laminated signs outlast competitive unlaminated or overcoated signs. INSTALLATION.