What Massif does

Massif (legally SAMTECH LLC, headquartered in Ashland, Oregon) designs, manufactures, and sells flame-resistant technical apparel for the U.S. military, federal agencies, and first responder markets. Founded in 1999 by Randy Benham out of a search-and-rescue need for rugged FR gear, the company has grown from a four-person operation into a Berry Amendment–compliant, 100% U.S.-made supplier with a vertically integrated supply chain through its parent company, Antex Knitting Mills, which develops and produces most of Massif's proprietary fabrics in Los Angeles.

The product portfolio is organized around an integrated layering system: base layers (Inversion, Cool Knit, HotJohns, Flamestretch), combat shirts and pants (Army Combat Shirt, Hellman Combat Pant, Field Shirt/Pant), flight suits and uniforms (the patented 2-Piece Flight Suit, Utility Uniform, M20), and outerwear (Elements, Waypoint, Cirrus, Altitude, Caldera). Core technology differentiation comes from six proprietary fabric systems—Battleshield X (U.S. Patent 10,183,465, integrating WINDSTOPPER technology by GORE-TEX LABS), SABA, Sigma 4 Star Ripstop, Flamestretch, Cool Knit, and Inversion—all built on DuPont Nomex and Kevlar fibers. The 2-Piece Flight Suit attachment system is additionally protected by three U.S. patents (9,015,864; 12,070,091; 12,389,965).

Massif generates revenue through direct e-commerce at massif.com (with account-based end-user pricing for .mil/.gov customers), a dealer and distributor network, GSA Schedule contracts, and direct enterprise sales to military branches and federal agencies. Pricing is one-time hardware sales ranging from roughly $32 for accessories to $733 for premium technical outerwear. Customer concentration is essentially 100% government end users across Army, USAF, Navy, Marine Corps, Coast Guard, Space Force, federal agencies (CBP, DEA), and HEMS/SAR operators, with the Elements Jacket selected for the Army FREE program as the Intermediate Weather Outer Layer—a contract-level anchor that underscores the company's positioning as a mid-market federal FR apparel specialist.

Name

Massif

Legal name

SAMTECH LLC dba Massif

Website

https://massif.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

11–50 employees

Short description

Massif designs and manufactures Berry Amendment–compliant flame-resistant technical apparel—base layers, combat wear, flight suits, and outerwear—for the U.S. military, federal agencies, and first responder markets, using proprietary fabrics and patented systems built in the USA.

Ownership category

akta.pro rank

Product category

Military Flame-Resistant Technical Apparel

NAICS

Apparel Manufacturing (315)

akta.pro primary industry

Fire-Resistant (FR) & Arc-Rated Apparel (CRAAALAD)

akta.pro secondary industries

Chemical-Resistant & Hazardous Materials Protective Clothing (CRAAALAI), Workwear, Uniform & Protective Apparel Manufacturers (CRAAAAAH), Workwear, Uniforms & Safety Apparel Cut & Sew (IMAOAEAC)

Keywords

• Flame-resistant apparel
• Tactical clothing
• Military uniforms
• Technical outerwear
• Combat shirts

Headquarters

HQ city

Ashland

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Technology or R&D, Personnel, Operations, Marketing or Sales

Revenue model

1. Technical Apparel Sales: Direct product sales of flame-resistant technical apparel including base layers, combat shirts/pants, flight suits, outerwear, and accessories to military and first responder customers. Revenue generated through e-commerce, dealer network, and direct government sales.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Core offering

Massif designs and manufactures flame-resistant technical apparel for the U.S. military and first responders, including base layers, combat shirts and pants, flight suits, uniforms, outerwear, and accessories. The company sells through its own e-commerce site, a dealer network, and direct government contracts, with proprietary fabric systems such as Battleshield X, SABA, and Sigma 4 Star Ripstop incorporating DuPont Nomex and Kevlar fibers.

Product overview

Massif is a tactical apparel company specializing in flame-resistant technical clothing for military personnel and first responders. The company offers an integrated product portfolio organized around a layering system concept: base layers (Inversion, Cool Knit, HotJohns, Flamestretch), combat shirts (Advanced Quarter Zip, Rainier Winter, Army Combat Shirt, Field Shirt), flight suits and uniforms (2-Piece Flight Suit, Utility Uniform, M20 Hot Weather Uniform), outerwear (Waypoint, Elements, Cirrus, Altitude, Caldera), and combat pants (Hellman, Field Pant). Key proprietary fabric technologies include Battleshield X (with WINDSTOPPER by GORE-TEX LABS), SABA, Sigma 4 Star Ripstop, Flamestretch, and Cool Knit—all incorporating DuPont Nomex and Kevlar fibers. The company holds multiple U.S. patents for fabric technology and the 2-Piece Flight Suit attachment system. All products are Berry Amendment compliant and manufactured in the USA.

Differentiator

Problem solved

Functional benefit

Brands

• Massif Films: Documentary film production arm of Massif that creates films showcasing military and first responder communities
• Big Voice

Products and services

• Inversion Base Layer Advanced tri-blend flame-resistant base layer available in lightweight and midweight options, featuring sweat-wicking properties, quick-dry capabilities, and spandex for improved range of motion and post-wash recovery. Designed for military and first responder use under combat or operational uniforms.
• Cool Knit Base Layer Lightweight flame-resistant base layer made with DuPont Kevlar and Nomex fibers, designed to aggressively wick sweat, keep cool, and prevent saturation with four-way stretch for a trim fit. Built for military and first responder use in hot environments.
• HotJohns Base Layer Midweight flame-resistant base layer made with DuPont Kevlar and Nomex, featuring moisture-wicking properties to keep users warm and dry, available in multiple garment styles including crew, bottom, and pullover. Targeted at military and first responder users in cold conditions.
• Flamestretch Base Layer Warmest heavyweight flame-resistant base layer option made with DuPont Nomex fibers, offering excellent breathability while capturing and retaining heat for cold weather protection. Used by military and first responder personnel in extreme cold.
• Advanced Quarter Zip Combat Shirt Flame-resistant combat shirt featuring quarter-zip neck, internal elbow pad pockets, four-way stretch, advanced breathability, and wicking properties with rapid dry times. Approved by NAVAIR, AFSOC, U.S. Coast Guard, USAF, CBP AMO, and DEA for use by military and federal personnel.
• Rainier Winter Combat Shirt Cold weather combat shirt designed for under-armor wear, combining SABA fabric on the torso and Massif Battleshield fabric on sleeves for flame resistance, breathability, and water resistance. For military personnel in cold weather operations.
• Army Combat Shirt (ACS) Hot-weather combat shirt featuring innovative FR fabrics that are protective, lightweight, and breathable, trusted by over 5 million soldiers for demanding environments. Designed for U.S. Army and broader military ground forces.
• Massif Field Shirt Lightweight, durable flame-resistant shirt with Sigma 4Star fabric containing DuPont Nomex and Kevlar, featuring dual-entry zippered chest pockets, zippered shoulder pockets, and concealed zippered front opening. Designed for military field use.
• 2-Piece Flight Suit Revolutionary 2-piece flight suit with patented attachment system for flexibility during flash fire events, mesh-lined pockets for heat-stress mitigation, and modern athletic fit. Approved by NAVAIR for Navy/Marine Corps and AFSOC for Air Force. Available in Military, First Responder, and NAVAIR variants.
• Massif Utility Uniform Ergonomic uniform combining resilient woven FR fabric meeting 8 Cal/cm2 Arc Rating for PPE Level 2, delivering supreme versatility with breathability and form-fitting comfort for harsh working conditions. For military and federal personnel.
• M20 Hot Weather Uniform Hot weather uniform balancing protection with breathability using Cordura NYCO Fabric and No Fly Zone insect-repellent technology, featuring mesh-interior pockets, bug gaiters, and superior moisture-wicking. Designed for military use in hot, insect-heavy environments.
• Waypoint Softshell Jacket Non-flame-resistant operational cold weather jacket with 4-way stretch 3-layer laminate fabric featuring WINDSTOPPER technology by GORE-TEX LABS, providing breathable, highly water-resistant, and windproof protection. For military security forces and personnel operating in cold weather.
• Elements Jacket FR softshell jacket featuring inherent flame-resistant materials, four-way stretch, and defense against wind and water with DWR and Massif Battleshield fabric. Chosen as Army's Intermediate Weather Outer Layer (IWOL) as part of FREE program. Available in CWAS and IWOL variants.
• Elements Military Bib Extreme cold weather bib made from Battleshield X FR fabric with Gore stretch technology, featuring unique fit system across shoulders and waist, six pockets, and side zips for quick access. Designed for military personnel in extreme cold.
• Cirrus High Loft Jacket High-performance insulation layer for extremely cold conditions featuring helmet-compatible hood, warm-when-wet synthetic insulation, and strategically placed drawcords for customized fit and warmth retention. For military and first responder users in cold environments.
• Cirrus High Loft Pant Insulated cold weather pant with elastic waist and cuffs, internal suspender tabs, full-length 2-way side zips, reinforced knees, and warm-when-wet insulation for extreme cold protection. For military and first responder users.
• Altitude Softshell Jacket Highly breathable flame-resistant combat-ready jacket using revolutionary SABA two-layer laminate fabric with Dupont Kevlar and Nomex, advanced DWR treatment, and knitted nylon face for next-to-skin comfort. Designed for military combat use.
• Caldera Wind Shirt Wind shirt with Massif Battleskin fabric torso (DuPont Nomex and Kevlar) offering breathability and inherent FR protection, combined with SABA wind-resistant sleeves for balanced ventilation and temperature control. For military and first responder users.
• Hellman Combat Pant Feature-laden combat pant with patented 3-point attachment system for integration with Massif Flight Suit Jackets, constructed from Sigma 4 Star Ripstop Fabric with DuPont Kevlar and Nomex. Includes Crye kneepad integration, cargo pockets, and mesh-lined ventilation.
• Massif Field Pant Combat pant requested by Air Force Special Operations, constructed with Sigma 4 Star fabric containing DuPont Nomex and DuPont Kevlar for cutting-edge performance. Designed for Air Force Special Operations personnel.
• Flamestretch Beanie Flame-resistant beanie made from Flamestretch lightweight stretch fleece with DuPont Nomex fibers, featuring flat seams for helmet compatibility and moisture management. For military and first responder use.
• Breeze Boxer Brief Lightweight flame-resistant boxer brief with streamlined athletic fit, four-way stretch and ultra-breathable proprietary Massif fabric for all-day comfort. For military and first responder users.

Quantifiable outcome

• Lead times under 30 days for government contracts
• +3 more outcomes

Named customers10 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Four partnerships are on record, tiered core.

• SR3 Rescue ConceptscoreStrategic or Co-development Partner · 16 November 2024SR3 Rescue Concepts is described as 'friends and partners' of Massif. They provide diverse search and rescue safety courses including helicopter rescue, public safety aviation, tactical medicine, and mission planning. Led by experts with decades of real-life experience. Massif supports SR3 through cross-promotion and community building.
• Antex Knitting MillscoreStrategic or Co-development PartnerParent company of Massif that develops and manufactures most fabrics used for Massif gear at their facility in Los Angeles, CA. Enables Massif to maintain direct oversight over quality and sourcing of materials, create state-of-the-art FR fabrics in-house, and maintain Berry Amendment compliance through domestic production.
• DuPont (Nomex and Kevlar)coreTechnology or IntegrationMassif incorporates DuPont Nomex and Kevlar brand fibers in their proprietary fabrics. Nomex was the first flame-resistant fiber selected for use in military uniforms. Kevlar provides additional durability and protection in fabric blends.
• GORE-TEX Labs (WINDSTOPPER Technology)coreTechnology or IntegrationLicensed WINDSTOPPER technology by GORE-TEX LABS integrated into Massif Battleshield X fabric, providing highly water-resistant, 100% windproof, and very breathable membrane properties in Massif outerwear.

Scale indicators4 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Drifire: Drifire (a Lion Group brand) develops flame-resistant base layers and knits for U.S. military and first responders, directly competing with Massif's Flamestretch, Cool Knit, and Inversion base-layer lines into the same DoD and federal channels.
• Crye Precision: Crye Precision designs and supplies military combat apparel (including its own combat shirts and pants) used across U.S. special operations and conventional forces, overlapping with Massif's Hellman, Field Pant, and Advanced Quarter Zip Combat Shirt categories.
• Beyond Clothing: Beyond Clothing builds FR base layers and tactical apparel purpose-built for the U.S. military, sharing Massif's focus on merino- and Nomex-based base layer systems and Berry- Amendment-compliant domestic sourcing.
• Propper International: Propper is a long-standing Berry- compliant military apparel manufacturer supplying uniforms, combat shirts, and outerwear to all U.S. branches, directly contesting Massif's combat and uniform programs of record.
• FirstSpear: FirstSpear designs and manufactures high-end tactical apparel and kit for U.S. special operations and federal agencies, overlapping with Massif's combat apparel and aviation-adjacent product lines.
• Tru-Spec by Atlanco: Tru-Spec (Atlanco) sells military-style and tactical apparel, including FR combat and utility garments, competing with Massif's uniform, combat shirt, and pant lines in DoD and federal channels.
• TYR Tactical: TYR Tactical builds custom and stock tactical apparel and plate-carrier systems for military and law enforcement, with overlapping combat apparel and outerwear programs to Massif's offerings.

Broad incumbents

• Arc'teryx LEAF: Arc'teryx's Law Enforcement & Armed Forces (LEAF) line offers premium technical tactical apparel and outerwear — competing with Massif in the high-end FR and cold-weather outerwear category but with a much broader consumer brand and global distribution.
• 5.11 Tactical: 5.11 Tactical is a large, public-adjacent tactical apparel and gear brand with deep law enforcement and military distribution; it competes broadly across Massif's categories but at a much larger scale and with primarily non-FR technical apparel.
• Safariland Group: Safariland is a diversified tactical equipment conglomerate (ballistic armor, holsters, gear) whose portfolio (including brands like Bianchi, Break Free, Propper-adjacent lines) overlaps with Massif at the federal agency and uniform-program level.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xinstagram.com/massifgear
• YouTubeyoutube.com/c/MassifFilms
• Facebookfacebook.com/MASSIFGEAR
• LinkedInlinkedin.com/company/massifgear
• Instagraminstagram.com/massifgear

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Massif