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CASE STUDY 01 · FASHION & ACCESSORIES

Scaling e-commerce revenue to 13.4x ROAS

How combo offer architecture and broad Meta Advantage+ testing turned Rs 44,100 in ad spend into Rs 397K+ tracked revenue in 30 days.

CASE STUDY · E-COMMERCE & RETAIL

Scaling e-commerce revenue to 13.4x ROAS with combo offer architecture

For a growing fashion & accessories store, Marksol moved beyond traditional Meta Ads tactics, combining offer architecture with broad Advantage+ testing. In 30 days we raised average order value and held cost per purchase in the Rs 264–313 range.

Industry
Fashion & Accessories
Timeline
30-day sprint · 20 Sep – 19 Oct 2026
13.40x
Peak campaign ROAS
Bundle / combo campaign
9.0x
Blended ROAS
Across all 3 campaigns
Rs 397K+
Tracked revenue
vs Rs 44,100 ad spend
146
Orders in 30 days
Rs 264–313 per purchase
Revenue vs ad spend by campaignRevenueAd spend
2 combo · bundle offer13.40x ROAS
Rs 109,549 revenue · 31 ordersRs 8,177 spent
3rd ads · scale campaign8.05x ROAS
Rs 274,280 revenue · 109 ordersRs 34,058 spent
Cap + Ass · validation7.29x ROAS
Rs 13,685 revenue · 6 ordersRs 1,877 spent

The challenge

1Thin margins on single productsRising acquisition costs were eating the profit on one-item orders.
2Audience saturationNarrow, outdated interest targeting kept pushing CPMs up.
3Unstable ROASSwinging daily sales hurt cash flow and inventory planning.

The Marksol strategic framework

01

Product bundling (combo architecture)

Instead of single products we built a high perceived-value “2 combo” bundle. Shoppers felt bigger savings, AOV jumped, and ad cost became profitable from the very first purchase.

02

Broad targeting + video hook qualification

We dropped micro-audiences for broad targeting and designed the first 3 seconds of each video so only serious buyers stopped and clicked, letting the algorithm find cheaper, higher-quality customers.

03

Budget scaling with risk control

Low-budget test campaigns gave fast feedback, then budget moved step by step into the winning combo campaign.

Campaign performance breakdown · 20 Sep – 19 Oct 2026
CampaignDaily budgetSpentPurchasesCost / purchaseRevenueROAS
2 combo (bundle offer)Rs 1,000Rs 8,176.5931Rs 263.76Rs 109,54913.40x
3rd ads (scale campaign)Rs 2,250Rs 34,057.74109Rs 312.46Rs 274,2808.05x
Cap + Ass (validation)Rs 500Rs 1,877.196Rs 312.87Rs 13,6857.29x
Total—Rs 44,111.52146Rs 302.13 avgRs 397,5149.01x
TAKEAWAY 01

The offer is everything

Without a strong offer, even the cheapest ad loses money. The combo model helped customers decide fast.

TAKEAWAY 02

Protect unit economics

Keeping cost per order between Rs 264 and Rs 313 gave the brand stronger cash flow in the local market.

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FAQ

About this case study

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A 13.40x peak ROAS on the bundle campaign and 9.0x blended ROAS across three campaigns.

30 days, from 20 September to 19 October 2026.

Combo offer architecture to raise AOV, broad Advantage+ targeting with qualifying video hooks, and controlled budget scaling.

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