Industry

Fashion ecommerce, built to look editorial and sell hard.

Apparel is its own discipline. Size and color variants, seasonal drops, lookbook-led merchandising, high return rates, and a storefront that has to feel like a magazine yet load fast on a phone. We are a senior team that builds fashion ecommerce for DTC and wholesale brands, on Shopify Plus or headless, and pick the platform that fits how you actually run. Sixteen years in ecommerce, with no junior bench and no handoffs.

Trusted by 300+ brands
RolexIntelYETIPenn StatePurdue UniversityAsicsSiemensMarucci
Why fashion brands come to us

A storefront that earns the brand, not just hosts the catalog.

Fashion stores stall for reasons general retail does not: a variant-heavy catalog that fights the theme, product pages that undersell the clothes, drops that fall over under load, and a returns flow that quietly eats the margin. We are the team apparel brands call when the storefront has to feel editorial, hold a deep catalog, and still convert on mobile. As a senior team that works across Shopify Plus and headless, we pair real engineering with commerce strategy, so the build ships and the numbers follow. When a bespoke front end is the right move, our headless commerce development team carries it end to end.

16+ yrs
Building ecommerce, since 2008
300+
Brands shipped worldwide
$10B+
In client GMV powered
94%
Client retention after launch
Partnerships · Reviews · Awards

Credentials & recognition.

Client-first approach

We're here to help you win, plain and simple.

Same senior team from kickoff to launch and beyond. We do not outsource, we do not disappear after go-live, and we do not hand you off.

Client TestimonialWatch their story
Client TestimonialWatch their story
94%
Client retention

Across every phase. Discovery, build, launch, and growth, the same senior team stays with you.

See more wins
What we build for fashion brands

Everything a fashion store needs, from the build to the next drop.

Whatever the apparel storefront needs, the same senior team handles it end to end. Every engagement is scoped to your roadmap, not a fixed package.

/01Ecommerce developmentFull-stack fashion ecommerce engineering across platforms, so the catalog, drops, and integrations behind the storefront are built to hold a growing brand./02UX & ecommerce web designEditorial, conversion-led design for apparel, where the lookbook, the grid, and the product page are shaped around how shoppers browse and buy fashion./03Shopify Plus developmentShopify Plus builds tuned for fast drops, flash launches, and high-traffic spikes, with the checkout control and scripting fashion brands lean on./04Headless commerce developmentComposable storefronts on React and Next.js for brands that want a bespoke, content-rich shopping experience the native theme cannot reach./05Conversion rate optimizationStructured testing on size guidance, imagery, and the path to cart, so more of the traffic a fashion brand already pays for turns into orders./06Performance optimizationImage-heavy fashion stores are slow by default. We trim weight and ship clean Core Web Vitals so pages load fast enough to convert on mobile./07Shopify web designTheme design and front-end build on Shopify for apparel brands that want an editorial storefront without the cost of a fully custom platform./08Ecommerce SEOCollection and product SEO built for fashion search demand, so seasonal lines and evergreen categories are found before the paid spend even starts./09Ecommerce consultancyPlatform, architecture, and roadmap advice for fashion brands, so the next build decision is made on evidence rather than a vendor sales pitch.
Shopify Plus or headless

Shopify Plus or headless for a fashion brand?

The biggest architecture decision in a fashion build is whether the storefront stays on Shopify Plus or goes headless. Both are valid, and the right call depends on your team, your roadmap, and the experience you are after. We build to the same standard either way, and steer you toward the one the brand genuinely needs.

Shopify Plus

Shopify Plus keeps the storefront on Shopify's native theming, with the platform handling the front end, the checkout, and the hosting. For a fashion brand that means fast drops, flexible launches, checkout scripting, and the headroom to ride a traffic spike when a collection lands, all without managing infrastructure. Your engineering goes into editorial theme work, variant logic, and the apps and integrations on top. It ships faster, costs less to run, and is the right call for the large majority of apparel brands, where a well-built native storefront is more than capable of carrying the brand.

Best when
  • You want a faster, lower-overhead build
  • Fast drops and checkout control matter more than a bespoke front end
  • A well-built editorial theme covers the experience
Headless

A headless build decouples the storefront from Shopify, using a custom front end on React or Next.js that talks to the platform through its API. Shopify stays the engine for catalog, orders, and checkout, while the experience layer is fully yours to shape. For fashion that unlocks truly editorial, content-rich storefronts, immersive lookbooks, and a performance ceiling a native theme cannot reach. It costs more to build and maintain and asks more of your team, but for a brand where the shopping experience is the differentiator, it is worth it.

Best when
  • You need a bespoke, content-rich editorial experience
  • Lookbook and storytelling are central to the brand
  • You have the team to maintain a custom front end

Leaning toward a decoupled front end? Start with headless commerce development.

Why IWD

The same senior team from kickoff to launch and beyond.

Most fashion ecommerce projects go sideways for one of two reasons: the work gets passed to a junior team, or the agency vanishes once the invoice clears. We built IWD to do the opposite.

  • We know fashion catalogs

    Size and color variants, seasonal lines, fast drops, and returns are the norm in apparel, not the exception. We build storefronts that hold a variant-heavy catalog without buckling.

  • Senior team, no junior bench

    You work with the engineers and designers doing the work. We do not hand your build to a training program and disappear once the store goes live.

  • Sixteen years in ecommerce

    We have shipped on every major commerce platform since 2008, across DTC apparel, wholesale fashion houses, and complex multi-market catalogs.

  • We build, then we stay

    Most clients keep us on after launch for drops, performance, and growth. The team that built your store is the team that keeps it converting.

How we work

A clear path from audit to measurable results.

01

Audit

We review your store, catalog, imagery, and analytics to map what is slowing the shopping experience and where the fashion brand is leaking revenue.

02

Architect

A phased roadmap with scope, timeline, and a real number. You see the plan, the platform choice, and the priorities before any code is written.

03

Build

Two-week sprints, weekly demos, and a shared backlog. The same senior team ships the storefront, the product pages, and the drops to standard every cycle.

04

Optimize

After launch we tune performance, test the path to cart, and prep for the next drop. We stay to make the numbers move season over season.

Questions, answered

What fashion brands ask before they start a build.

The questions we hear most before a fashion build starts. If yours isn't here, just ask.

Do you specialize in fashion and apparel ecommerce?

Yes. Fashion is one of the verticals we build for most. We are fluent in the things that make apparel different: size and color variants, seasonal collections, fast drops, lookbook-led merchandising, high return rates, and storefronts that have to feel editorial and load fast on mobile at the same time.

Which platform is best for a fashion brand, Shopify Plus or headless?

It depends on the experience you are after and the team you have. Shopify Plus covers the large majority of fashion brands beautifully, with fast drops, flexible checkout, and a lower running cost. Headless is the right call when you need a bespoke, content-rich storefront or performance a native theme cannot reach. We build both and steer you toward the one the brand genuinely needs.

Can you handle variant-heavy catalogs and seasonal drops?

Yes. Size and color variants, capsule collections, and timed drops are core to apparel, and we architect the catalog, the product pages, and the launch flow around them so a drop does not break the store or the checkout when traffic spikes.

Do you build for both wholesale and direct-to-consumer fashion?

Yes. Many fashion brands sell DTC and wholesale from the same catalog, so we build storefronts that handle line sheets, tiered B2B pricing, and account-based ordering alongside the consumer experience, without running two disconnected systems.

Can you improve returns, exchanges, and sizing on our store?

Yes. Returns and fit are where fashion margin is won or lost, so we work on size guidance, fit detail on the product page, and a smoother returns and exchange flow to cut avoidable returns and keep more of every sale.

How do you scope and quote a fashion ecommerce project?

Every engagement is scoped to your store: platform, catalog size, the number of markets, wholesale needs, and the work involved. You get a firm, itemized quote on the first call, with no long sales cycle, so you know exactly what you are committing to before anything begins.

Build the fashion store your brand deserves.

Tell us where the store is stuck and where the brand needs to go. We will come back within one business day with a real plan, the right platform, a real timeline, and a real number. No obligation, no long sales cycle.

Start a project