Thao Ha
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01case study

Product · MBA · 2024

Dress Up

Product Designer · MBA Project

2024 · Columbia Business School

Semester-long product innovation course

Dress Up is a smart wardrobe platform designed during an MBA product innovation course. It digitizes users' closets and recommends daily outfits using AI-driven logic — tackling overconsumption and wardrobe underutilization in sustainable fashion.

Dress Up
02problem

What needed solving

Consumers often overconsume while underutilizing clothes they already own. Existing wardrobe apps focus on cataloging, not on daily decision-making or sustainable behavior change.

01research & validation

research & validation

The most important creative work happens before getting dressed — understanding what people own and why they repeat the same outfits.
  • Conducted 50 user interviews to map wardrobe pain points — decision fatigue, forgotten items, and guilt around overconsumption.
  • Validated demand with 100+ expressions of interest from target users during concept testing.
  • Studied competitor apps and identified gaps: weak outfit recommendation logic and no sustainability framing.
  • Mapped user journeys from morning routine triggers to outfit selection and social sharing moments.
02design process

design process

  • Defined core flows: onboarding, wardrobe digitization via camera, AI outfit recommendations, and sustainable style education.
  • Sketched wireframes in Figma for the 'Identify Items' camera feature with scan-frame UX for clothing recognition.
  • Designed onboarding screens with brand identity — 'Design. Optimize. Repeat' and 'Embrace Sustainable Style' messaging.
  • Built interactive dashboards in Power BI to visualize outfit usage patterns and user behavior insights.
  • Created a go-to-market strategy centered on personalization, sustainability, and affordability.
03design strategy

design strategy

Make sustainability feel effortless — not like a sacrifice, but like a smarter way to get dressed.
  • Used warm coral accents and soft photography to make the app feel approachable, not clinical.
  • Designed the camera-first 'Identify Items' flow as the hero interaction — reducing friction to add clothes.
  • Structured onboarding as a narrative arc: redefine your wardrobe → optimize daily choices → embrace sustainable style.
  • Paired mobile UX with data dashboards so business stakeholders could track engagement and usage patterns.
04solution

solution

  • A mobile app with camera-based clothing identification, digital wardrobe management, and AI outfit recommendations.
  • Multi-screen onboarding flow with sustainability messaging and clear value propositions.
  • Power BI dashboards tracking outfit usage frequency, category breakdowns, and user retention signals.
  • MVP wireframes and interactive prototypes ready for user testing and investor presentations.
05project gallery

App screens & prototypes

Onboarding flows, camera-based wardrobe digitization, and social profile screens — each tied to the research and design decisions behind Dress Up.

Onboarding overview

Onboarding

Onboarding overview

Three-screen onboarding arc introducing wardrobe digitization, daily outfit optimization, and sustainable style messaging.

view strategy section →
Design. Optimize. Repeat.

Onboarding

Design. Optimize. Repeat.

Landing screen pairing flat-lay photography with a clear value proposition for timeless, sustainable outfit planning.

view strategy section →
Redefine Your Wardrobe

Onboarding

Redefine Your Wardrobe

Second onboarding screen reframing scattered clothing into curated collections — the emotional hook before feature walkthrough.

view research section →
Identify Items — camera flow

Core feature

Identify Items — camera flow

Camera-first UX with scan-frame overlay for clothing recognition — designed to reduce friction when adding items to a digital wardrobe.

view process section →
Favourite — style inspiration

Social & discovery

Favourite — style inspiration

Grid-based discovery feed surfacing high-end fashion photography and lifestyle content to inspire daily outfit choices.

view solution section →
Profile & community

Social & discovery

Profile & community

User profile with follower metrics, social links, and a personal post grid — supporting the sharing and community layer of the platform.

view solution section →
07outcomes

Impact & results

  • 50 user interviews validating core wardrobe pain points.
  • 100+ expressions of interest during concept validation.
  • Full MVP wireframes and interactive prototypes in Figma.
  • Data-driven dashboards for tracking user behavior and outfit patterns.
08tools
FigmaPower BIMiroCanvaPower AppsPower Automate