All CRO ideas
Product pageDesktopAOVDiscovery

Offer a build-a-bundle set with a combined saving

The page lets a shopper assemble a matching set in one action with a small combined discount, raising basket size by solving the next need.

A build-a-bundle module on a product page letting the shopper add matching items for a combined discount
Brooklinenproduct pagecaptured Aug 2026source

What it is

The page offers a build-a-bundle or pre-priced set with a small combined discount, letting the shopper assemble a complete matching set in a single action.

Why it works

Removing the work of assembling a matching set, and rewarding buying it together, raises basket size by solving the next need rather than pushing a random add-on.

How to test it

Hypothesis
Offering a build-a-bundle discount on the product page will lift average order value without lowering conversion.
Primary metric
Average order value
Guardrail metric
Conversion rate, to confirm the bundle does not distract from the single-item purchase

Related ideas

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