6thStreet is a leading eCommerce platform offering a diverse range of fashion brands. One of the primary challenges in online shopping is ensuring customers select the right size, as sizing standards vary across brands. To address this, I developed an AI-powered feature called "Can't Find Your Size?" that guides users in selecting their optimal fit based on personalized inputs.
Many users face ongoing challenges due to inconsistent sizing standards across different brands, which often results in confusion during the selection process. This lack of uniformity contributes significantly to high return rates, as customers frequently receive items that do not fit as expected. Over time, these negative experiences can erode trust and reduce overall confidence in the online shopping experience, ultimately impacting customer satisfaction and brand loyalty.
This feature provides users with personalized size recommendations by leveraging an intelligent algorithm that considers brand-specific size variations. Users enter their height, weight, and age, and the system predicts the best size for them based on brand-specific sizing patterns.
25% reduction in size-related return rates, decreasing logistical and operational costs.18% increase in conversion rates for users engaging with the feature.
30% higher customer confidence in size selection (measured via post-purchase surveys).
40% of users who struggled with sizing used the feature to make a purchase decision.
User engagement with the feature increased by 50% in the first three months after launch.
Positive feedback from users in qualitative surveys highlighted the ease and effectiveness of the feature.
Future Enhancements & Next Steps
Expansion to more data points: Incorporate additional user inputs such as body shape and fit preference (loose, regular, or tight fit).Enhanced AI learning: Improve machine learning models by integrating AI-driven feedback loops from return reasons.Multi-language support: Provide multilingual assistance to improve accessibility for diverse user bases.Integration with AR sizing technology: Explore the potential of augmented reality (AR) for an even more personalized shopping experience.
The goal is to aim provide user-centric and efficient solutions;
Increase User Engagement: Introduce an exciting and interactive way for customers to interact with the app.
Boost Conversion Rates: Encourage purchases by offering rewards and discounts tied to specific conditions.
Ensure Scalability: Build a system flexible enough to adapt to varying country-wise rules, promotional strategies, and reward types.
Designed a gamified rewards system to boost user engagement by analyzing competitors and user behavior. Developed configurable reward types and rules (e.g., timing, frequency), built probability-based logic to ensure fairness, and crafted an intuitive scratch-and-win UI. Ensured seamless cross-platform functionality and collaborated with backend teams to integrate Magento for coupon validation, with thorough testing across regions and expiry scenarios.
The Scratch and Win feature provided users with a fun, engaging, and rewarding shopping experience, transforming the typical e-commerce journey into an interactive activity. By offering instant rewards such as discounts, cashback, and free items, it incentivized purchases while fostering excitement and anticipation. Users appreciated the transparency and fairness of the feature, with customizable rules ensuring equal opportunities for everyone. The seamless integration across platforms (app and PWA) allowed users to redeem rewards effortlessly, enhancing convenience and satisfaction. Ultimately, this gamified experience not only made shopping more enjoyable but also created a sense of value and exclusivity, encouraging repeat visits and loyalty to the platform.
Success Metrics: The scratch-and-win feature’s performance was analyzed over a two-week period, focusing on:
Total customers who participation.
Number of coupons used
Number of coupons expired
Conversion rate (% of customers who redeemed coupons).
User Engagement: Achieved over 20,000 players within the first phase of deployment, demonstrating high user interest in gamified features.
Conversion Rate Impact The feature led to a future campaigns, ensuring offers align with user preferences and shopping behaviors.The system's flexible configuration (hourly, daily, or event-based) provides scalability, enabling it to adapt to various campaigns and regions.
Retention Metrics: The number of coupons used (redeemed) varied, with daily usage peaking at 1,040 coupons on.
Conversion rates ranged from 2.08% (November 15th) to a high of 6.92% (November 28th).The gradual increase in conversion rates over time shows improving user understanding and effectiveness of the feature.
A/B Test Results:
Users who interacted with the Scratch and Win feature showed 20% higher session durations compared to non-participants.
Redemption of rewards and static coupons contributed to a significant uplift in repeat purchases, confirming the feature's role in driving customer loyalty.
The customized reward structure (e.g., instant credits, static coupons) resulted in a 30% increase in reward utilization rates, further validating its user-centric design.
Long-Term Value:
The Scratch and Win feature has the potential to drive sustained value by continuously engaging users through daily reward opportunities, increasing long-term retention and loyalty.
Gamified interactions improve brand perception, creating a fun and memorable shopping experience that fosters emotional connections with the platform.
This case study highlights the design evolution of the guest customer checkout page. The old design offered a basic shopping bag experience, while the new iteration integrates the checkout process, enabling a more streamlined and user-friendly interaction.
The redesigned page significantly improves user experience by merging shopping and checkout into a unified flow. By introducing interactive product cards, quick delivery options, and visible reward points, the design not only simplifies the process but also encourages user engagement and faster decision-making.
Features
-Simple Shopping Bag Layout:Displayed products with basic information (e.g., name, price, color, size).
Lacked interactive controls like quantity adjustment or wishlist addition.
-Coupon Input Field:A separate input field for entering promo codes.
-Order Details Section:Subtotal, coupon savings, handling fee, and total amount were visible.
Limitations
-Lack of Quick Checkout Options:Users needed to proceed to another screen to finalize delivery options and payment.
-No Personalization or Encouragement:Missed opportunities to nudge users with benefits like "X users added this to their cart."
-Limited Interactivity:No direct options to modify quantities or save products for later.
-Minimal Visual Hierarchy:Important actions like proceeding to checkout were understated..
-Integrated Bag and Checkout Workflow:Combines shopping bag and checkout steps into a single screen for a faster, smoother experience.
-Interactive Product Card:Added:Quantity selector (+/- buttons)."Add to Wishlist" option for saving items.Includes social proof with "50 users added this to checkout."
-Delivery Options:Quick toggle between:Express Delivery with additional charges.Standard Delivery for free.Delivery deadlines clearly communicated for urgency.
-Enhanced Promo Code Interaction:Includes a recommended promo code (e.g., "JULY"), making it easier for users to save Actionable "Apply" button.
-Payment Section:Displays available credits and reward points, motivating users to use their rewards immediately.Example: "Eligible to use AED 10 of AED 47."
-Improved Visual Hierarchy:"Place Order" button is prominent, reducing cognitive load for the next action.Sections for delivery, promo codes, and payment are clearly segmented.
Benefits of the New Design
-Time-Saving:Reduces the steps needed to place an order.
-Engagement:Personal touches (e.g., social proof, rewards) encourage quicker conversions.
-Clarity:Enhanced visual hierarchy ensures important details are not missed.
Old Design
Friction in the shopping and checkout process.
Limited engagement and personalization opportunities.
New Design
Faster and more engaging checkout experience.
Increases trust and satisfaction with transparent delivery and payment details.
Encourages impulse purchases with social proof and reward point usage.
As a Product Designer at 6thStreet, a prominent fashion e-commerce platform in the GCC region, I took ownership of redesigning the Product Listing Page (PLP) and product card components. The objective was to elevate the user experience, align the interface with evolving market standards, and drive measurable improvements in user engagement and conversion rates.
Behavioral data revealed that
Key product information was getting lost due to visual clutter and inconsistent hierarchy on product cards.Lack of urgency or incentives to convert quickly.
PLP designs didn’t clearly differentiate discounted or time-sensitive products.
Bounce rate on PLP was higher than industry benchmark.
Users often couldn’t distinguish between full-price and discounted items at a glance.
To gain a deeper understanding of market expectations and user psychology, I conducted:
Competitive benchmarking across key regional and global e-commerce players (e.g., Namshi, Farfetch, Ounass etc).
Heuristic evaluation of 6thStreet’s existing experience.
Heatmaps & clickstream analysis using analytics tools.
Quick user interviews with fashion-savvy consumers.
Key Insights Identified:
Visual hierarchy must direct attention to discounts and urgency features.Competitors utilized badges and micro-copy effectively to highlight exclusive perks.
Overuse of text blocks was causing cognitive load.
Strengths of 6thStreet:
Clean layout with visually clear product cards.
Strong discount highlight ensures deals stand out.
Quick view option enhances user convenience.
Opportunities for Improvement:
Add category tags like About You to better guide users.
Enhance luxury appeal similar to Ounass for premium categories.
Include ratings and reviews prominently, like Shein or Trendyol.
Inspiration from Competitors:
Namshi: Emphasis on fast delivery and customer satisfaction.
About You: Highlight eco-conscious products and sustainability.
Myntra: Personal styling suggestions could be a game-changer for user engagement.
Design Suggestions:
Image Size & Quality: Upgrade to large, high-resolution images for premium appeal and better detail clarity, as seen in Farfetch and Myntra.
Price Display: Retain the clear, below image format, but ensure the price is bold for better visibility, like Shein or Nykaa.
Discount Highlight: Use bold red badges for discounts, similar to Shein and Trendyol, which catch users' attention.
Ratings : Add star icons with count to build trust and provide social proof, like Shein or Myntra.Add to Cart/ Wishlist: Consider using buttons below the image for better usability, as seen in Farfetch and Shein.
Quick View Option: Retain the quick view feature, as it's a common feature in most competitive apps and improves user experience.
Product Name Visibility: Ensure product names are fully visible and prominent below the image, similar to Farfetch and About You.
Category Tag: Add subtle category tags in a small font below the image, like Farfetch or Nykaa, to enhance navigation.
Color Options Display: Adopt swatches below the image for color options instead of dropdowns, as used by Farfetch and Myntra.Unique Features: Highlight free shipping, local delivery, or sustainability prominently to stand out, like Namshi or About You.
Collaborated with Product Managers and Developers during sprint planning to prioritize the feature.Created design specs and interaction prototypes in Figma.Ran design QA sessions post-implementation to ensure pixel perfection.Worked with data team to track KPIs post-release.
A/B Testing Results (2 Weeks Post-Launch):
+17% increase in Add to Cart from PLP
+23% increase in PLP to PDP click-through rate
+12% conversion rate for products tagged with Get it in 60 min
-9% bounce rate on PLP pages
Tools & Methods Used
Figma – for high-fidelity design & prototyping
Tableu + Hotjar – for user testing & behavior analytics
Google Analytics – for KPI tracking
Jira – for handoff & task management
If you like what you see and want to work together, get in touch!
merveozgealadag00@gmail.com
