Indera Mills company

What Indera Mills company does

Indera Mills Company is a fourth-generation, family-owned US apparel manufacturer founded in 1914 by Frances Henry Fries and headquartered in Yadkinville, North Carolina. The company designs, knits, finishes, and cuts thermal base layer products at its North Carolina facilities and performs sewing and packaging operations at its Mexico plants, operating a vertically integrated supply chain that spans raw materials through distribution. Its wholly-owned ColdPruf brand targets outdoor enthusiasts, athletes, casual consumers, and outdoor industry professionals (ski patrol, search and rescue, guides) with a portfolio of roughly fourteen product families spanning entry-level cotton/polyester blends, mid-tier Merino wool constructions, and premium performance lines, priced from approximately $16 to $63 per unit.

The company's product engineering is built around proprietary single-layer and two-layer constructions, Merino wool and performance polyester blends, a licensed Silvadur antimicrobial treatment, women's FigurFit tailoring, and the ThermaChoice color-coded selection system that matches weather severity and activity level to product. It sells through its own D2C e-commerce storefronts, a B2B vendor portal, third-party online retailers across the US, Canada, and Europe, a physical retail network searchable via store locator, and event marketing at Outdoor Retailer Winter Market where ColdPruf has held Official Base Layer status.

Revenue is generated almost entirely from one-time unit sales of thermal apparel with no subscription or recurring contracted streams disclosed. The company has remained privately held with no institutional investment, and no public revenue figures are available.

Name

Indera Mills company

Legal name

Indera Mills Company

Website

https://coldpruf.com

Company type

Private

Founded year

1914

Operating status

Operating

Headcount range

1–10 employees

Short description

Indera Mills is a fourth-generation, family-owned US thermal apparel manufacturer founded in 1914, operating the ColdPruf brand. It vertically integrates knitting and finishing in North Carolina with sewing in Mexico, selling thermal base layers through D2C e-commerce, third-party retailers, and trade channels to outdoor enthusiasts, athletes, and professionals.

Ownership category

akta.pro rank

Product category

Thermal Base Layer Apparel

NAICS

Apparel Manufacturing (315), Cut and Sew Apparel Manufacturing (3152), Apparel Knitting Mills (3151), Textile and Fabric Finishing and Fabric Coating Mills (3133)

SIC

Apparel & Other Finishd Prods Of Fabrics & Similar Matl (2300), Knitting Mills (2250), Women's, Misses', And Juniors Outerwear (2330), Wholesale-Apparel, Piece Goods & Notions (5130)

akta.pro primary industry

Thermal Underwear & Base Layers (CRAAAIAG)

akta.pro secondary industries

Compression, Base Layers & Thermals (CRAAAEAH), Outerwear & Performance Apparel Cut & Sew (IMAOAEAB)

Keywords

• Thermal base layer apparel
• Circular knit manufacturing
• Merino wool underwear
• Outdoor performance wear
• Family-owned textile manufacturer

Headquarters

HQ city

Yadkinville

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Base Layer Apparel Sales: Revenue generated from one-time sales of thermal base layer products across multiple product lines (Basic, Authentic, Classic, Platinum, Performance, Quest, Expedition). Products are sold through direct e-commerce, retail partners, and online marketplaces with suggested retail pricing.

Pricing tiers

Go-to-market motion3 records

Distribution channels11 records

Marketing channels7 records

Core offering

Indera Mills Company manufactures and sells thermal base layer apparel under the ColdPruf brand, offering fifteen product families spanning single-layer and two-layer engineering constructions using cotton, Merino wool, polyester, polypropylene, and spandex blends. The company controls the entire vertical supply chain from raw materials through design, knitting, finishing, and cutting in North Carolina to sewing and packaging in Mexico. Products are sold through direct e-commerce, third-party online retailers, physical retail locations, and a B2B vendor portal.

Product overview

ColdPruf is a base layer apparel brand manufactured by Indera Mills Company, offering a comprehensive portfolio of thermal underwear and base layer products. The product line includes fifteen distinct product families: Basic (entry-level cotton/polyester blend), Authentic and Authentic Wool Plus (two-layer cotton/merino wool blends for cold weather), Platinum and Platinum II (polyester/merino wool two-layer constructions), Classic (100% merino wool premium line), Enthusiast (single-layer polypropylene for active use), Expedition (heavyweight fleece), Journey (lightweight fleece mid-layer), Performance and Premium Performance (moisture-wicking polyester/spandex blends), Extreme Performance (extreme cold protection), Quest Performance (versatile microfiber for active/casual wear), and Honeycomb and Zephyr (fleece options). Products span single-layer and two-layer engineering constructions using materials including merino wool, cotton, polyester, polypropylene, and spandex. The ThermaChoice System provides a visual selection guide based on weather severity and activity intensity. Manufacturing occurs in North Carolina with sewing/packaging in Mexico.

Differentiator

Problem solved

Functional benefit

Products and services

• Basic

Quantifiable outcome

• 100+ years of manufacturing thermal underwear expertise
• +1 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered flagship, core and minor.

• Outdoor RetailerflagshipGTM or Marketing Partner · 18 December 2012ColdPruf served as the Official Base Layer of Outdoor Retailer Winter Market for multiple consecutive years (2012, 2013). This flagship partnership provides premier visibility at the industry's largest trade show with 20,000+ attendees, product launch opportunities, and retailer relationship building. The 2013 announcement coincided with the Premium Performance product launch.
• The DyrtcoreGTM or Marketing PartnerColdPruf partners with The Dyrt, the fastest-growing camping app, for monthly camping gear giveaway contests covering Idaho, Montana, and Wyoming regions. Since May 2017, the partnership has awarded base layers to campsite reviewers, driving user engagement while promoting ColdPruf products to active campers. The partnership positions ColdPruf as part of the camping lifestyle ecosystem.
• Camelback Ski TeamminorGTM or Marketing PartnerColdPruf sponsors the Camelback Ski Team, a youth ski racing organization. The sponsorship provides gear support for young athletes and builds brand association with winter sports at the grassroots level. Team members have achieved competitive rankings including East Coast regional championships.
• Silvadur (from The Dow Chemical Company)coreTechnology or IntegrationColdPruf licenses Silvadur Intelligent Freshness antimicrobial technology for integration into their Technical Fiber polyester products. This technology provides freshness protection to minimize odor and odor-causing bacteria on fabric, extending garment wear and improving consumer satisfaction.

Scale indicators5 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Carhartt: Workwear heritage brand with a thermal base layer product line. Comparable for the agriculture, outdoor work, and workwear customer segments, with broader brand recognition and deeper distribution.
• Under Armour: Performance apparel incumbent with a Base Layer category. Competes with ColdPruf Performance and Premium Performance lines for athletic customers, with vastly greater marketing scale and athletic brand equity.
• Patagonia: Outdoor apparel leader whose Capilene base layer line is a category benchmark. Competes for the same outdoor enthusiast and eco-conscious customer segments, with vastly greater marketing scale and brand prestige.
• Helly Hansen: Norwegian outdoor apparel incumbent with its Lifa base layer technology. Competes with ColdPruf's Performance and Premium Performance lines for the same professional and enthusiast customers, with broader brand portfolio and global distribution.
• Smartwool: Merino wool base layer and sock brand owned by VF Corporation. Direct competitor in merino wool base layer category (Classic, Platinum II equivalents) with stronger brand recognition and broader sock/apparel portfolio.

Direct peers

• Minus33 Merino Wool Clothing: New Hampshire-based merino wool base layer and outdoor apparel manufacturer with comparable vertical integration and direct-to-consumer emphasis. Highly comparable for the Classic and Authentic Wool Plus product tiers.
• Duofold: Heritage thermal underwear brand owned by Hanesbrands offering base layers in comparable categories (mid-weight, expedition, performance). Direct competitor in mass and mid-market thermal base layers.
• Terramar Sports: Thermal underwear and base layer manufacturer specializing in cold-weather performance apparel. Direct competitor in the same category with comparable product positioning across multiple price tiers.
• Hot Chillys: Specialty thermal base layer brand offering MTF (Moisture Transfer Fiber) and merino wool products for outdoor and snow sports. Comparable mid-market thermal base layer positioning and target customer.
• Thermajohn: Direct-to-consumer thermal underwear and base layer brand with comparable product breadth across men's, women's, and kids' categories. Highly comparable as a thermal-focused brand competing in the same price range and use cases.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/COLDPRUF
• Facebookfacebook.com/Coldpruf
• Instagraminstagram.com/coldpruf
• Pinterestpinterest.com/coldprufbaselay
• LinkedInlinkedin.com/company/indera-mills-company

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 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 Indera Mills company