> For the complete documentation index, see [llms.txt](https://help.checkoutchamp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.checkoutchamp.com/funnel-builder/creating-and-editing-funnels-pages/funnel-visualizer-and-page-builder/page-builder-2.0/page-building-tips/variant-selection/product-checkbox.md).

# Product Checkbox

A product checkbox can select a product or a product variant. Choose the product and optionally the variant on the checkbox Settings.

The checkbox must have class fk-product-checkbox.

#### Settings <a href="#productcheckbox-settings" id="productcheckbox-settings"></a>

**Product** - choose the campaign product

**Variant** - optionally choose a variant of the selected Product

**Replacement** - optionally choose to replace an existing product, if that product is in the cart

**Coupon** - optionally choose to apply a coupon when the box is checked. The coupon is removed when the box is unchecked. The coupon must be valid for the order (valid for products, not expired, etc).

**Checked** - the box is selected when the live page loads

**Free Shipping** - give free shipping on the entire order when the box is checked

<figure><img src="/files/QR72aXy32cutjq1qXoZw" alt="" width="260"><figcaption></figcaption></figure>

<figure><img src="/files/4FBD2MUTe2aPqtD7tmKx" alt=""><figcaption></figcaption></figure>


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