How to Integrate a Customization Feature into a Product Landing Page (Product Detail Page)

Online customization products

Online customization products can be integrated in two ways: by SKU or by product.

What is the difference?

Integration method	When to use it
By SKU	Choose SKU-based integration if different product attributes require different customization features. For example, one product may have three colors, each requiring a different preview.
By product	Choose product-based integration if the entire product needs only one customization feature.

Important: Product-based integration takes priority over SKU-based integration. If a product already has a product-level feature and you add a SKU-level feature to one of its SKUs, the product-level feature will still appear on the product detail page.

API stores, Etsy, TikTok, and similar non-mainstream self-hosted platforms can only be integrated by SKU.

Before integrating, make sure the correct store is selected.

Integration by SKU

First, click the store in the upper-left corner.

then go to Store → Custom Product SKUs → By SKU.

1. Add a SKU

Click ADD SKU in the upper-right corner.

2. Enter the SKU

Enter the SKU.

SKU format: SKUs support only English letters, numbers, and the symbols -, #, and _.

Where to find a product SKU in Shopify

Shopline

Shoplazza

3. Confirm the SKU

After entering it, click Add.

4. Add a customization feature

After adding the SKU, click Add Feature to add a customization feature.

You can also select multiple SKUs on the left to batch-add, remove, or edit customization features and upsells.

If a SKU no longer needs a customization feature, delete that SKU in CustoMeow.

Integration by product

First, click the store button in the upper-left corner.

then go to Store → Custom Product SKUs → Product.

1. Add a product

Click ADD PRODUCT in the upper-right corner.

2. Select products

All products in the store will be loaded. Select the products that need the feature.

3. Confirm your selection

Click Add.

4. Add a customization feature

Click Add Feature to add a customization feature.

POD

Integration varies by store type:

major self-hosted platforms and WooCommerce use product-based integration;

API stores can only be integrated through Product Publish.

Integration by product

Go to CustoMeow Store → POD Products.

1. Add a product

Click ADD PRODUCT in the upper-right corner.

2. Select products

All store products will be loaded. Select products, then click ADD in the lower-right corner.

3. Edit the product

After adding a product, click Edit in the highlighted area.

4. Configure variants and Mockups

You are now on the POD product page, which displays all product variants, styles, and basic specifications.

Below the variants is Allow selecting multiple options within POD designer.

When enabled, customers can select other product variants and add them to the cart in the designer.

When to enable this option:
Enable it when all sizes use one Mockup.
It can also be enabled for different materials when the Mockup design-area settings and production result are identical.
Do not enable it when design-area parameters differ.

Scroll down to view more detailed variant items.