Brand Book · v 1.0

The strategic layer.

What a copywriter, partner, or new team member needs to understand the brand and write in its voice. Technical specs live in the Design System.

Synthesizes settled truths from canon/foundation.md, canon/brand-identity.md, canon/audience.md, canon/product-principles.md, and canon/pricing-rationale.md. Where this document and another canon file overlap, both should agree; if they drift, the source canon files are authoritative.


01 — Foundation

The brand in one paragraph.

ātem makes the things closest to your body as considered as everything else you choose. We start with men's underwear because it is the most intimate, most neglected essential — and we engineer it the way the rest of a thoughtful man's life is already engineered. €45 a pair, designed in Berlin, made in Portugal, recognizable by a single small red stitch on the back of the waistband. Not for everyone. For people who notice.


02 — Foundation

Mission, vision, belief.

Mission

Make the things closest to your body as considered as everything else you choose.

Vision

Change the relationship men have with comfort — from something they tolerate to something they choose. Starting with underwear. Not ending there.

The roadmap extends to swimwear, activewear, base layers, and any other category where "good enough" is the standard. Categories are added when the engineering case is real, not because the brand has equity to spend.

Core belief

The things closest to your body deserve the most thought. Not the least.

The brand's organizing sentence. The headline copy on the LinkedIn banner. The implicit answer to almost any product question.


03 — Foundation

Values.

The operational filters. When trade-offs surface, run the decision through these in order.

01

Comfort Is the Filter

Every decision runs through one question: does this make it more comfortable to wear? Not more marketable, not more sustainable, not more innovative. More comfortable. If the answer isn't clear, we don't do it.

02

Engineer, Don't Decorate

We solve at the construction level, not the branding level. Six iterations before beta. A custom Lyocell-Cotton blend developed because pure Lyocell had the specs but not the hand feel. A pouch redesigned because the off-the-shelf solution created the wrong shape.

03

Best of Both, Never Compromise

When two approaches each have strengths, find the blend — not the middle ground. BN3TH's pouch + CDLP's tailoring and fabrics. Lyocell's performance + cotton's hand feel. Premium positioning + functional engineering. "Pick one" is the lazy answer.

04

Honest Premium

€45 reflects what it costs to make well, not a brand tax. We charge what the product is worth, not what the market will tolerate. Sustainability is real but secondary; we lead with what you feel, not what you should feel good about.

05

Quiet Confidence

The brand doesn't announce itself. A red stitch at the back of the waistband. A fabric someone notices when they touch it. Word of mouth from people who mean it. The product earns attention; the brand doesn't demand it.

Strategy.
04 — Strategy

Positioning.

The category fault line

Men's underwear runs on indifference. Premium options exist but solve the wrong problems — more fashion, more sustainability claims, more brand tax. ātem starts with the right question: what would it feel like if someone actually engineered this?

The empty quadrant

Basic underwearFunctional underwear
Lifestyle premiumCDLP, Zimmerli, Tom Ford, Falke, Schiesser, Calvin Kleinātem
Mass / functionalUniqlo, HOM, Jockey, MeUndiesBN3TH, SAXX, Separatec, UFM

The lifestyle-premium × functional quadrant was empty. ātem fills it: BN3TH's engineering applied at CDLP's standards.

Price tier

€45 sits in the premium tier (€30–50), above premium-mass (Calvin Klein, Hugo Boss) and below luxury (Zimmerli, Hanro). At this price, with anatomical pouch construction and European manufacturing on a Lyocell-Cotton blend, ātem has no direct competitor. See canon/pricing-rationale.md for full reasoning.

What we are not

  • Not a wellness brand.
  • Not a fashion brand.
  • Not a sustainability brand.
  • Not a "disrupting the industry" brand.
  • Not a sex-appeal brand.

We are a considered-essentials brand that started with underwear.


05 — Strategy

Audience.

Primary audience

Trend-driven men, 30–50, who invest in quality daily essentials.

They've already upgraded their running shoes, their coffee, their sleep tracker. They haven't upgraded their underwear because nobody showed them something worth upgrading to.

Demographics, psychographics, and discovery-path detail in canon/audience.md.

Their world (reference brands)

Tracksmith, Patagonia, Arc'teryx, Falke, District Vision, Aesop, Apple, Tesla, On Running, Allbirds (entrepreneur lane), A.P.C. and Acne Studios (creative lane).

What they don't care about

  • Sustainability certifications (expected, not bought).
  • Fashion-forward design (timeless beats trendy).
  • Brand community or "belonging."
  • Aggressive marketing or hype.

Discovery path

  1. Peer recommendation.
  2. Physical encounter — sees the product, touches the fabric, notices the stitch.
  3. Gift, via the referral system.
  4. Waitlist or website.
Voice.
06 — Voice

How we sound.

Attributes

  • Confident. Knows what it is, doesn't explain or justify.
  • Direct. Says less, means more. No filler.
  • Warm. Masculine without aggression. Approachable without trying.
  • Understated. Premium speaks through quality, not volume.
  • Precise. Every word is intentional. German engineering sensibility.

Rules

  • Short sentences. Active voice. No hedging.
  • No wellness jargon, biohacking language, or optimization speak.
  • No "disrupting the industry," "revolutionizing," "game-changing," or other startup rhetoric.
  • No "bro" culture or locker-room humor.
  • No condescension or preaching about quality or sustainability.
  • No superlatives of the "ultimate / unmatched / best on earth" kind. The product is good; the copy doesn't have to insist.
  • Em-dashes are permitted as a confident punctuation tic — used to land a clarifier, not to soften.
  • Humor, when present, is dry and confident.

In practice

Yes

Underwear you'll actually think about.

Designed in Berlin. Made in Portugal. Worn every day.

The things closest to your body deserve the most thought.

They grow on you.

Most brands talk sustainability — we build it into every thread.

No

We're on a mission to revolutionize the way men think about underwear.

Join the ātem community and upgrade your daily essentials game.

Unparalleled comfort, unmatched quality, redefining the standard.

The best men's underwear on earth.

Crafting luxury, delivering unmatched comfort daily.

Voice across surfaces

  • Outside-facing surfaces (website hero, social, ads): poetic, declarative. Short lines. Belief and feel.
  • Inside-the-box surfaces (welcome card, packaging copy, product detail): explanatory and specific. Materials, construction, why we did it this way.
  • Operational / WhatsApp: warm, plain-spoken, founder-direct. No marketing register.

The same brand, read at different distances.


07 — Voice

Messaging architecture.

Tagline system — working set

The brand uses multiple taglines that play different roles. The hierarchy below is a working proposal; primary and secondary slots are pending founder lock before the next public surface ships.

Belief statement
The things closest to your body deserve the most thought.
The brand's organizing sentence. Long-form contexts: LinkedIn banner, About surfaces, manifesto moments.
Category line
Next Generation Underwear.
Currently the website H1. Direct, claims the category. Pending lock.
Witty / dry secondary
They grow on you.
LinkedIn banner v2, casual contexts, double-meaning play. Sanctioned.
Provenance line
Designed in Berlin. Made in Portugal.
Footer, packaging, signature contexts. Always written exactly this way.
Open decisions. Is "Next Generation Underwear" the canonical category line, or is a different formulation under consideration? Should "They grow on you." remain a sanctioned secondary, or be retired? Founder ruling expected before the next major surface (new website, retail packaging refresh).

Retired taglines (do not use): "a new standard in men's underwear," "the best men's underwear on earth," "the perfect match," "metropolitan high life."

Product-message pillars

The in-box welcome card codifies a three-pillar product-message taxonomy. Use this on any product surface that needs to explain what ātem is and why it's worth €45.

01

Next-Gen Comfort

The fabric and feel. TENCEL™ Lyocell + premium cotton blend; cool to the touch; breathes all day.

02

Next-Gen Support

The pouch and fit. Anatomical construction inspired by performance underwear; reduces friction; moves with you.

03

Next-Gen Responsibility

Materials and construction. Naturally sourced, low-impact fabrics; precision-tailored with minimal seams; built to last.

Default order: Comfort → Support → Responsibility. Comfort always leads. Responsibility comes last because sustainability is real but never the lead.

Closing benefit triplet

Comfort that makes a difference.
Support where it matters.
Good for your body, and for the planet.

The brand's recurring closing refrain — used on the website, the in-box card back, and other "sign off" moments. Reusable verbatim. Treat it as part of the brand's set phrases.

Set phrases — write exactly

  • ātem — always lowercase, always with macron. Drop the macron only where the surface (legal filings, system app labels) cannot render it.
  • ātem Industries GmbH — full company name in legal contexts.
  • Designed in Berlin. Made in Portugal. — provenance line.
  • Next-Gen Comfort · Next-Gen Support · Next-Gen Responsibility — product pillars (hyphenated, capitalized).
  • Best of Both — the principle (capitalized).

Provenance

  • Designed in Berlin. Made in Portugal. The canonical provenance line. Always written this way. The two cities carry the brand's "engineered + crafted" duality.
  • Founders. Simon Bolz (Berlin) + Simon Lorenz (Madrid). Two friends who couldn't find underwear they actually liked and decided to make it themselves.
  • Company. ātem Industries GmbH. Registered trademark (DE + international/US filing).

08 — Identity

Signature detail.

The red stitch

Every pair of ātem underwear carries a single small Fire Red horizontal stitch at the back centre of the waistband. The brand's recognizable physical mark — the "red sole" of underwear. Like Louboutin, the detail is for the wearer and for whoever is close enough to see.

The macron

The macron above the a in ātem is the brand's distinctive typographic mark — a phonetic diacritic carrying the brand's "extra mile" meaning. It is the construction unit of the logo system. It appears as the macron in the wordmark, the vertical separator in the lockup, and the red stroke in the monogram.

One mark, three roles.

09 — Identity

Product story.

The case

Men's underwear has been treated as commodity for decades. The category runs on indifference. The premium options exist but solve the wrong problem — they bring fashion language or sustainability marketing to a product that doesn't need either; it needs to be engineered.

What changed

ātem is the first underwear designed at the intersection of pouch engineering (BN3TH) and lifestyle-premium tailoring (CDLP), made in Portugal on a custom-developed Lyocell-Cotton blend. Six product iterations before beta. A pouch redesigned three times. A fabric blend chosen because pure Lyocell didn't feel right against skin.

Proof points

  • Custom Lyocell-Cotton blend (63% Lyocell / 31% Cotton + elastane). Developed specifically because pure Lyocell tested as performant but not warm-feeling.
  • Anatomical pouch. Full-front-seam construction; no skin-to-skin contact; lifts and supports without compression. Legs ~1 cm shorter than BN3TH for a cleaner thigh line.
  • Made in Portugal. EU labor standards. Small-batch production.
  • Beta-tested. ~350 pairs distributed; feedback systematically processed.
  • Built to last. Shape retention, color fastness, stitch durability — including the signature red — are explicit product specifications.

Full product reasoning in canon/product-principles.md.

Application.
10 — Application

How the brand shows up.

SurfaceRegisterNotes
WebsiteQuiet, declarative, centered hero, off-white fieldSingle CTA red button. No chrome.
PackagingEngineered, restrainedSleeve standard for D2C; box reserved for gifting / referral.
In-box cardExplanatory, three-pillar structureSets up Comfort / Support / Responsibility messaging.
Referral handoff cardBold, intimate, "share the comfort"Red front / white back inverted lockups.
LinkedIn / socialThree grounds × two taglinesThe brand's signature 6-up system.
WhatsAppFounder-warm, plain-spokenThe current commerce surface.
Retail (future)Considered display, monochromatic, product-as-heroMurkudis-adjacent boutiques first; KaDeWe / MyTheresa later.

Imagery direction

Four pillars: Craftsmanship, Authentic Metropolitan, Contemporary, Product Focused. Default to Craftsmanship and Product Focused; reach for Contemporary only on campaign moments. Visual rules in the Design System.

What we don't do

  • Aggressive launch campaigns.
  • Influencer-led brand building.
  • Discount-driven promotions.
  • Sustainability-led messaging.
  • Performance / sport claims as the lead.
  • Sex appeal or celebrity-endorsement positioning.

11 — Application

Decision filters.

When in doubt, run the question through these in order.

  1. Is this what the customer feels? If yes and we can engineer it, build it. If we can't engineer it, don't claim it.
  2. Comfort first. Does this make the product more comfortable to wear? If not, defer.
  3. Engineer, don't decorate. Solve at construction, not at branding.
  4. Best of both. Are we being lazy by picking one when we could blend?
  5. Honest premium. Does the price reflect cost-to-make-well?
  6. Quiet confidence. Are we explaining when we should be showing?