- / Case-Study
- / Excello
Building Excello from Zero to a Live D2C Menswear Brand
- Case Study · E-commerce · D2C Apparel
How Nullstack Technologies engineered a complete digital ecosystem from Shopify storefront to performance marketing for a Kolkata-born cotton apparel brand targeting India’s urban male consumer.

- SECTOR
Excello Fashion
- ENGAGEMENT
- SCOPE
- PLATFORM
- Brand Overview
Excello Fashion
Excello is a men’s fashion brand by Canors India, focused on premium T-shirts and casual wear. The brand offers a broad collection spanning oversized T-shirts, regular-fit T-shirts, polo T-shirts, hoodies, sweatshirts, shorts, combos and accessories.
With a product range that combines everyday essentials, graphic designs, devotional artwork, contemporary streetwear and premium basics, Excello required an e-commerce experience capable of presenting a large and continuously evolving catalogue in an engaging way.
The objective was not simply to build an online store.
The goal was to create a digital fashion destination where customers could discover products easily, explore different categories, select sizes and colours, understand product specifications and complete purchases with minimal friction.
- THE STOREFRONT
A Premium D2C Brand Built for Everyday Comfort
For Excello, the challenge was amplified by the breadth of the catalogue.
The website currently presents dedicated collections for:
- Oversized T-Shirts
- Round Neck T-Shirts
- Polo T-Shirts
- Hoodies
- Sweatshirts
- Shorts
- T-Shirt Combos
- Accessories

- THE CHALLENGE
The NullStack Approach
Designing the Store Around Product Discovery
Our approach focused on building the e-commerce experience around the way customers actually shop for apparel. Instead of treating the website as a collection of individual product pages, the experience was structured around a broader journey:
Discover → Explore → Compare → Select → Purchase
The homepage acts as a visual introduction to the brand while category sections help customers quickly enter the product collections that interest them. Product grids then provide a familiar shopping experience with pricing, sale information and product imagery visible without requiring customers to open every product. This creates a smoother transition between brand discovery and product discovery.
Creating a Strong First Impression
The homepage was designed to immediately communicate Excello’s fashion positioning while bringing products into focus. Rather than relying entirely on brand messaging, product collections are placed prominently throughout the page.
The current homepage showcases sections such as Oversized T-Shirts, Polo T-Shirts, T-Shirt Combos, Round Neck T-Shirts and Shorts, giving customers multiple entry points into the catalogue. This approach makes the homepage function as both:
Brand showcase + Shopping interface
The result is a more commercially focused homepage where customers can move directly from discovering a collection to exploring products.
PRODUCT PAGE EXPERIENCE
Giving Customers the Information They Need
The product page was designed to provide customers with a clear path from product discovery to purchase.
Product pages bring together:
Product imagery → Product title → Pricing → Offers → Delivery → Product highlights → Size → Colour → Purchase
The current product experience also communicates practical shopping information such as free delivery, easy returns, COD availability and secure payment options. roduct highlights help customers understand the characteristics of each garment.
For example, Excello’s premium oversized products communicate attributes such as 240 GSM fabric, pure cotton, bio-washed construction and an oversized/drop-shoulder silhouette. This approach reduces the need for customers to search through long descriptions to understand the product.
- OUR APPROACH
Four phases, run in parallel
We structured the engagement in four overlapping phases rather than a strict waterfall, since commerce infrastructure, content, and media all need to mature together for a D2C brand to scale sustainably.
Phase 1 - Foundation
Shopify store build, collection and product page UX, Razorpay and Shiprocket integration. Nothing gets paid traffic until the path from ad click to delivered order is structurally sound.
Phase 2 - Content Engine
Studio and outdoor photography and video production calibrated specifically for footwear angles, lighting, and model direction that show fit, material, and sole detail.
Phase 3 - Demand Generation
Meta Ads, Google Ads (Search + Shopping), Google Merchant Center, and technical SEO running in parallel, each feeding product and collection pages already built to convert.
Phase 4 - Retention & Operations
Daily order management, RTO reduction protocols, Wati-driven WhatsApp communication, and review collection, the operational layer that protects margins as order volume scales.
- INSIDE THE BUILD
Shopify architecture & CRO
Excello storefront was built on Shopify with a deliberate focus on the two pages that decide most ecommerce outcomes: the collection page and the product page.
Collection pages were structured by use-case and audience first. This taxonomy also gives Google clean, intent-matched landing pages for both organic and Shopping traffic.
Product pages were optimized around the specific friction points of buying footwear online: size charts on every listing, multi-angle and lifestyle imagery, anti-skid and sole-detail callouts where relevant, and clear delivery and COD information surfaced before checkout
rather than buried in policy pages.
Site-wide trust and conversion elements include a verified review widget, clearly stated delivery timelines, multiple accepted payment methods, and a structured FAQ block addressing sizing, COD, shipping, bulk/B2B orders, and cancellations content that doubles
as long-tail SEO and reduces pre-purchase support queries.
- Payments & Logistics
Razorpay was integrated as the primary payment gateway, enabling cards, UPI, and net banking alongside cash on delivery critical in a market where COD still drives a meaningful share of footwear purchases, but where prepaid conversion needs active encouragement for cash-flow and RTO reasons.
Shiprocket was integrated for delivery and fulfillment, giving Mirage a multi-courier network, automated tracking links, and shipment-level visibility as order volume scales. Together, these integrations form the operational backbone every marketing channel
ultimately depends on: an ad is only as good as the checkout and delivery experience it leads to.
- Key takeaways
For D2C and manufacturing-first brands evaluating a similar growth path, the structural lessons from the Excello engagement generalize well. Commerce infrastructure, content, and paid media need to be owned by one accountable team, or at minimum one shared roadmap, because each one’s output is the next a Shopify page is a landing page, a product photo is an ad creative, and a delivery SLA is a retention lever. In COD-heavy markets, RTO reduction is a growth lever, not just a cost-control measure, since every percentage point recovered is equivalent to free incremental revenue on the same ad spend. In visually-driven categories like footwear, content production is a recurring marketing input rather than a one-time deliverable — creative fatigue on Meta makes a continuous photo/video pipeline a direct driver of campaign performance.
- WHAT WE DELIVERED
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Custom Shopify D2C storefront
Liquid-themed, conversion-instrumented, schema-rich
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Meta Ads management
Account, pixel + CAPI, catalogue feed, prospecting + BOF retargeting
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Razorpay payment integrationt
UPI, cards, net banking, wallets, EMI
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Google Ads management
Search (brand + non-brand), Shopping, YouTube tracking
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Logistics aggregator integration
Multi-courier dispatch, tracking, RTO, pickup
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Product photography
Studio catalogue + outdoor model-led lifestyle shoots
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WATI WhatsApp Business API
Order updates, support, cart recovery, broadcasts
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Video Production
Shoot, edit, format-adapt for ads, social, YouTube