HOT ! FR M4 Relaxed Ridgeline Boot Cut Jean-Glacier

Premium flame-resistant protection with a modern edge—these Ridgeline jeans combine serious safety with standout style.

Step up your workwear game with the Ariat FR M4 Ridgeline in Glacier, a fresh take on flame-resistant denim that doesn\'t look or feel like standard-issue safety gear. The cool Glacier wash brings a contemporary vibe to your work wardrobe, while the Ridgeline detailing adds that extra touch of craftsmanship that sets these jeans apart from the rest.

Built on Ariat\'s trusted M4 platform, these jeans deliver the relaxed, comfortable fit you need for long days on the job. The 13 oz ring-spun denim is classic non-stretch construction that breaks in beautifully and stands up to the toughest conditions. With CAT 2 Arc 20 protection, you\'re covered for high-heat hazards without sacrificing mobility or comfort. The 19\" boot cut leg opening stacks perfectly over your work boots, giving you that clean, professional look from clock-in to clock-out.

Premium Protection Features:

• CAT 2 Arc 20 cal/cm² rated for superior flame resistance


• Meets NFPA 70E and NFPA 2112 requirements


• 100% Cotton ring-spun denim for reliable, all-day protection


• Made in Mexico with fabric from the USA

Built to Last:

• Anchored belt loops engineered to stay put


• Heavy-duty zippers and hardware for long-lasting durability


• No-rub comfort inseam with flat construction


• Extra deep front pockets to carry everything you need


• Classic 19\" boot cut leg opening

Comfort & Fit:

• Relaxed through waist, hip, and thigh for unrestricted movement


• Mid rise sits comfortably at your natural waist


• Classic non-stretch denim that molds to you over time


• Ridgeline styling for elevated workwear appeal

When you need flame-resistant jeans that work as hard as you do and look good doing it, the FR M4 Ridgeline in Glacier is your go-to choice. Protection, durability, and style—all in one dependable pair.