We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Flame Resistant Insulated Coveralls 2025 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Our Top Picks

#1

Winner

Flame Resistant FR High Visibility Hi Vis Coverall - 88% C/12% N (Medium, Black)

Rating
9.9
Chosen by1,446
Fit and Size
Closure Type
Durability

Most important from
751 reviews

Fit and Size
Ensure to order a larger size for added room, especially if worn over other clothing in colder weather.
Closure Type
Zippers are reliable and have not caused any issues.
Durability
Comfortable and long-lasting, even after a year of use.

The Flame Resistant FR High Visibility Hi Vis Coverall is made from a blend of 88% cotton and 12% nylon, offering a balance of comfort and durability. The 7 oz twill fabric is flame-resistant and meets several safety standards, including ASTM F1506 for Arc Flash and NFPA 2112 for Flash Fire, making it suitable for hazardous work environments. The coverall features a heavy-duty 2-way YKK brass zipper, action back pleats, and elastic on sides for a better fit, ensuring both ease of movement and comfort.

Additionally, it includes multiple pockets for convenient storage, including breast pockets with flaps, hip pockets, and a utility pocket on the thigh, making it practical for work use. The 2-inch high-visibility reflective tape enhances safety in low light conditions and is ANSI/ISEA 107 compliant. However, potential users should note that the fabric may shrink despite being mercerized to reduce shrinkage. To mitigate this, following the care instructions and possibly ordering one size up is recommended.

The coverall is machine washable, but mild temperatures and detergents are advised to extend its lifespan. Made in India by Just In Trend, this coverall is designed according to US standard size charts. It offers good value for its price and is backed by responsive customer service. This product is ideal for those working in environments where flame resistance and high visibility are crucial, such as in electrical, petrochemical, and utility industries.

Rating
9.9
Chosen by1,446
Fit and Size
Closure Type
Durability

Most important from
751 reviews

Fit and Size
Ensure to order a larger size for added room, especially if worn over other clothing in colder weather.
Closure Type
Zippers are reliable and have not caused any issues.
Durability
Comfortable and long-lasting, even after a year of use.
#2

Carhartt mens Flame Resistant Duck Bib overalls and coveralls workwear apparel, Black, 36W x 32L US

Rating
9.8
Material
Fit and Size
Durability

Most important from
811 reviews

Material
Made with great material that feels durable, perfect for demanding jobs.
Fit and Size
These coveralls fit perfectly without any awkward tight spots or baggy areas.
Durability
Wears like iron and looks almost new even after multiple washes.

The Carhartt Men's Flame Resistant Duck Bib overalls are designed for individuals working in environments where fire hazards are a concern. One of the key strengths of this product is its compliance with NFPA 70E and NFPA 2116 standards, which ensures that it meets safety regulations for flame resistance. The HR 4 rating indicates a high level of protection, making these coveralls suitable for various industrial applications. The quilted lining adds insulation, making them a practical choice for colder working conditions, ensuring comfort as well as safety.

In terms of materials, the 100% cotton fabric is a standout feature, as it provides breathability and comfort during wear. The machine washable care instructions simplify maintenance, which is a plus for busy workers.

There are a few drawbacks to consider. The fit and size options are limited to 36W x 32L, which may not accommodate all body types. Additionally, while these coveralls have some pockets for storage, the quantity and design may not be sufficient for those who require ample storage for tools and personal items while working. Lastly, being imported from Mexico might concern some users who prefer domestically manufactured products.

Rating
9.8
Material
Fit and Size
Durability

Most important from
811 reviews

Material
Made with great material that feels durable, perfect for demanding jobs.
Fit and Size
These coveralls fit perfectly without any awkward tight spots or baggy areas.
Durability
Wears like iron and looks almost new even after multiple washes.
#3

Bulwark FR Men's Flame Resistant 9 oz Twill Cotton Classic Coverall with Hemmed Sleeves, Navy, 44

Rating
9.6
Material
Insulation
Fit and Size

Most important from
878 reviews

Material
Durable with decent materials used for zippers and snaps, though some seams could benefit from double-thread stitching.
Insulation
Ideal for shop work, protecting against UV rays and sparks while maintaining warmth in cooler temperatures.
Fit and Size
Fits well over work boots and other clothing, ensuring comfort even in various working positions.
Durability
Durable with decent materials used for zippers and snaps, though some seams could benefit from double-thread stitching.
Compliance and Certification
Perfect for welding with excellent flame-resistant properties, providing ample coverage and preventing arc sunburn.

The Bulwark FR Men's Flame Resistant 9 oz Twill Cotton Classic Coverall is designed with safety and comfort in mind for those who work in hazardous environments. Made from 100% cotton, the material is both breathable and durable, providing adequate protection against flames. The use of 9 oz twill cotton ensures a balance between weight and insulation, making it suitable for moderate climates. It might not offer enough warmth for extremely cold conditions without additional layers.

The fit and size, marked as 44, suggest it caters to a specific body type, and users should ensure they select the right size for maximum comfort and mobility. The hemmed sleeves add a neat finish but may not be adjustable, which could be a drawback for some users. Closure type is not specified, but typically, coveralls of this nature have a zipper or snap closure for easy wear. It includes pockets and storage options, which are practical for carrying essential tools and personal items.

Durability is assured given the renowned manufacturer, Bulwark, and the product's compliance with safety standards is implicit. Machine washable care instructions add to the convenience. Made in the USA with some components possibly imported, the coverall promises quality but may come at a higher price point. This product is ideal for those needing reliable flame-resistant clothing for daily use, though potential buyers should verify sizing and insulation needs based on their specific work conditions.

Rating
9.6
Material
Insulation
Fit and Size

Most important from
878 reviews

Material
Durable with decent materials used for zippers and snaps, though some seams could benefit from double-thread stitching.
Insulation
Ideal for shop work, protecting against UV rays and sparks while maintaining warmth in cooler temperatures.
Fit and Size
Fits well over work boots and other clothing, ensuring comfort even in various working positions.
Durability
Durable with decent materials used for zippers and snaps, though some seams could benefit from double-thread stitching.
Compliance and Certification
Perfect for welding with excellent flame-resistant properties, providing ample coverage and preventing arc sunburn.

Buying Guide for the Best Flame Resistant Insulated Coveralls

When choosing flame-resistant insulated coveralls, it's important to consider several key specifications to ensure you get the best fit for your needs. These coveralls are designed to protect you from fire hazards while keeping you warm in cold environments. Understanding the different features and how they align with your specific requirements will help you make an informed decision. Here are the key specifications to consider and their explanations:
MaterialThe material of flame-resistant insulated coveralls is crucial because it determines the level of protection and comfort. Common materials include cotton blends, Nomex, and Kevlar. Cotton blends are comfortable and breathable, making them suitable for moderate fire risk environments. Nomex offers higher flame resistance and durability, ideal for high-risk areas. Kevlar provides the highest level of protection and is extremely durable, suitable for the most hazardous conditions. Choose the material based on the level of fire risk and the duration you will be wearing the coveralls.
InsulationInsulation in coveralls is important for maintaining body heat in cold environments. The insulation can vary from lightweight to heavyweight. Lightweight insulation is suitable for mild cold conditions and allows for better mobility. Medium insulation is good for moderately cold environments, providing a balance between warmth and flexibility. Heavyweight insulation is best for extremely cold conditions, offering maximum warmth but potentially reducing mobility. Consider the typical temperatures you will be working in to determine the appropriate level of insulation.
Fit and SizeThe fit and size of the coveralls are important for comfort and safety. A proper fit ensures that the coveralls do not restrict movement or leave gaps that could expose you to hazards. Coveralls come in various sizes, and some brands offer regular, tall, and short options. Measure your chest, waist, and inseam to find the right size. If you plan to wear layers underneath, consider sizing up. A good fit will allow you to move freely while providing full coverage and protection.
Closure TypeThe closure type affects how easily you can put on and take off the coveralls. Common closure types include zippers, snaps, and Velcro. Zippers provide a secure and quick way to close the coveralls, but they can be difficult to operate with gloves. Snaps are easier to use with gloves and offer adjustable fit options, but they may not be as secure as zippers. Velcro is easy to use and adjust but can wear out over time. Choose a closure type that balances ease of use with security based on your work environment.
Pockets and StoragePockets and storage options are important for carrying tools and personal items. Coveralls can have various pocket configurations, including chest pockets, side pockets, and back pockets. Some may also have tool loops and utility pockets. Consider the type and number of items you need to carry regularly. More pockets can be useful, but they can also add bulk. Choose a configuration that provides enough storage without compromising comfort and mobility.
DurabilityDurability is a key factor in ensuring that your coveralls last through tough working conditions. Look for reinforced stitching, double-layered knees, and high-quality materials that can withstand wear and tear. Durability is especially important if you work in a physically demanding environment. Assess the typical wear and tear your coveralls will face and choose a pair that offers the necessary durability to ensure long-term use.
Compliance and CertificationCompliance with safety standards and certifications ensures that the coveralls meet industry requirements for flame resistance and insulation. Look for certifications such as NFPA 2112 for flame resistance and ASTM standards for thermal insulation. These certifications indicate that the coveralls have been tested and meet specific safety criteria. Ensure that the coveralls you choose comply with the relevant standards for your industry to guarantee adequate protection.

FAQ

Most Popular Categories Right Now