rainani.com/muji

MUJI homepage redesign

MUJI USA

E-commerce site reimagined as a lifestyle brand destination

Year Spring 2026
Role Designer
Skills UX Design, E-commerce Design, Web Design
View Final Designs

Context

MUJI's site needs to be redesigned for younger audiences.

As MUJI's e-commerce grows, younger shoppers need an easier way to explore its huge product catalog. Our team redesigns that experience to feel simple and intuitive, without losing MUJI's minimalist identity.

Current MUJI home page
Current home page
Current MUJI product gallery page
Current product gallery page

How might we help MUJI communicate their product offerings to a broader, younger audience through their digital e-commerce platform?

Competitor analysis

After researching 14 competitors, we gathered 3 insights on how they communicate their products.

We researched brands that overlap with MUJI in both product category and lifestyle positioning, analyzing how they communicated products and drove purchase intent in their e-commerce sites and physical stores.

1

Brand storytelling is important

Communicating where a brand comes from builds the trust that drives purchases.

2

Clear hierarchies eases browsing

Sites with large catalogs felt most usable when products were presented in a clear structure.

3

Bridge digital and physical shopping

A brand's identity lives in its physical stores, carrying that online keeps the experience intentional and consistent.

Personas

The Loyal Customer and The Curious Passerby

The Loyal Customer

Shopped multiple times at MUJI before, often in-person. Familiar with MUJI’s brand identity.

The Curious Passerby

Has heard of MUJI from a friend or has passed by a shop before. Unfamiliar with MUJI’s full product catalog.

Illustrations are created with Humation on Figma

User Research

After 14 interviews covering both personas, we identified 5 gaps in the current web experience.

User research screenshot 1 User research screenshot 2 User research screenshot 3 User research screenshot 4
01

Intrusive promotion

Intrusive pop-ups make navigation difficult and undermines MUJI’s minimalist identity.

02

Poor web navigation

The nav bar was hard to read and poorly organized, making it hard to find specific products.

03

Lack of guidance for product discovery

There are no best-seller information or category displays, making it hard to discover products.

04

Missing the in-store atmosphere

MUJI stores has a calm and clean vibe, but the website feels more functional than immersive.

05

Choice of photos

Product photos feels more professional than intimate, missing the warmth of the in-store experience.

My redesign

I led the redesign of the checkout flow.

Our team divided the site into 5 sections and redesigned each to improve the pain points above. I owned the end-to-end redesign of the checkout flow while also providing feedback on the work of teammates in weekly meetings. To see how the other areas of redesign turned out, feel free to visit the final designs.

Concept ideation

I drew low-fidelity mockups for the 3 stages of the checkout process.

Overall, the client and I aimed to preserve the promotional elements of the checkout flow and keep encouraging purchases, while also improving usability and guidance on product discovery. The direction of my following iterations were also informed by the more detailed feedback below.

Stage 1. Adding an item

Stage 1 Version 1 wireframe

Version 1

Stage 1 Version 2 wireframe

Version 2

Stage 1 Version 3 wireframe

Version 3

Stage 2. Reviewing your cart

Stage 2 Version 1 wireframe

Version 1

Stage 2 Version 2 wireframe

Version 2

Stage 3. Filling payment information

Stage 3 wireframe
A toaster leaves no space to insert promotional elements
A collapsable sidebar leaves plentiful space for promotion
Account for both established users and first-time guest users
Product recommendations and free shipping progress bar are both great promotional features

Design decisions

Adding an item to the shopping cart

Current design: adding an item

Current Design

Static notification at the top of the screen without a button to open the cart directly.

Redesign: adding an item

Redesign

Cart drawer slides in automatically after an item is added to cart, improving usability and providing space for upsell.

02 Lack of guidance for product discovery

Discounted items have their sale price in red and original price beside, along with the “total saved” number, nudges users towards items on sale without being intrusive.

01 Intrusive promotion

Design decisions

Reviewing the shopping cart

Current design: shopping cart page Current design: checkout popup

Current Design

Intrusive pop-up after clicking “Check out”

01 Intrusive promotion

Two occurrences of the “Check out” button

Redesign: reviewing the shopping cart

Redesign

Pop-up replaced with a free shipping progress bar and product recommendations — both less intrusive ways of upselling.

01 Intrusive promotion

Product recommendations are based on browsing history. This allows for personalized guidance in product discovery and can be applied to both signed-in and guest users.

02 Lack of guidance for product discovery

Design decisions

Filling in shipping and payment information

Current design: shipping and payment information

Current Design

The checkout page currently uses Shopify’s default layout, which breaks the consistency with the MUJI brand.

Missing the in-store atmosphere

Redesign: shipping and payment information

Redesign

I redesigned the interface in MUJI’s design system to keep brand identity and visual style consistent.

Missing the in-store atmosphere

Final designs

Home Page

We shifted the homepage from a promotional upsell page to a lifestyle showcase, guiding product discovery more naturally through categories instead of pop-ups.

We made the visual style cleaner, calmer, and less promotional, and chose more intimate photography over polished studio shots, both to bring back the feel of MUJI’s physical stores.

We added brand storytelling around MUJI’s craftsmanship, since our research showed Gen Z needs to connect with a brand’s story before engaging with its products.

Current design: MUJI homepage

Current Design

Redesign: hero section and product categories

Redesign - Hero section and product categories

Redesign: product photos

Redesign - Product photos

Redesign: brand stories

Redesign - Brand stories

Redesign: material showcase

Redesign - Material showcase

Final designs

Navigation Bar

Competitor research showed that a cleaner, simpler catalog structure works better — so we cut down the number of subcategories. We also added thumbnail images to each category, since a visual encourages exploration more than plain text.

Current design: navigation bar

Current Design

Redesign: navigation bar

Redesign

Final designs

Category Page

We made filters collapsible to reduce clutter, and added a header image to each category page for a more immersive browsing experience.

Current design: category page

Current Design

Redesign: filters collapsed

Redesign - Filters collapsed

Redesign: filters expanded

Redesign - Filters expanded

Final designs

Item Page

We simplified the item page by moving supplemental information to a section at the bottom, reducing clutter up top, and cut down on icons and text that were distracting.

Current design: product information

Current Design - Product Information

Current design: product details

Current Design - Product Details

Redesign: key product information

Redesign - Key Product Information

Redesign: supplementary content

Redesign - Supplementary Content

Final designs

Checkout Flow

We replaced intrusive upselling with more natural, guided discovery, and revamped the checkout UI to stay visually consistent with MUJI’s style.

Current design: pop-up at check out

Current Design - Pop-up at check out

Current design: address and payment forms

Current Design - Address and payment forms

Redesign: cart drawer

Redesign - Cart drawer

Redesign: shopping cart

Redesign - Shopping cart

Redesign: address and payment forms

Redesign - Address and payment forms