# How to Add a Size Filter in WooCommerce: A Beginner’s Guide
Want to make it easier for your customers to find the perfect product? Adding a size filter to your WooCommerce store is a must-have for any business selling clothing, shoes, or other items with varying sizes. This guide will walk you through the process, even if you’re a complete coding newbie.
Why You Need a Size Filter
Imagine browsing an online clothing store with hundreds of shirts. Finding your size without a filter would be incredibly frustrating, right? That’s exactly why a size filter is crucial. It:
- Improves User Experience: Customers find what they need quickly and easily, leading to increased sales.
- Reduces Bounce Rate: Frustrated customers are less likely to stick around. A good filter minimizes this.
- Enhances Site Navigation: Makes your website more user-friendly and professional.
- Boosts Conversions: Faster and easier shopping leads to more purchases.
- WooCommerce Filter Widget: This plugin usually comes as part of another bundle. Check your existing plugins and theme for options.
- YITH WooCommerce Product Filter: Offers more customization options but might require a premium license for full functionality.
Method 1: Using WooCommerce’s Built-in Attributes (Easiest Method)
This is the simplest way to add size filtering if you already use attributes in WooCommerce. Attributes are characteristics of your products (like size, color, etc.).
Step 1: Creating a Size Attribute (If you don’t have one already)
1. Go to Products > Attributes in your WordPress dashboard.
2. Click Add new attribute.
3. Name: Size (or whatever you prefer)
4. Slug: size (use lowercase, no spaces)
5. Type: Select attribute type (e.g. Select, Text, etc. Select is recommended for Explore this article on Skyverge How To Prevent Woocommerce Checkout For Addon-Products size).
6. Click Add new attribute.
Step 2: Assigning the Size Attribute to Your Products
1. Go to the product you want to add a size to (Products > All Products).
2. Edit the product.
3. Under the Product data tab, find the Attributes section.
4. Click Add.
5. Select the “Size” attribute from the dropdown.
6. Add the available sizes (e.g., S, M, L, XL) in the Value(s) field, separating each with a comma.
7. Save your changes. Repeat this for all your products.
Step 3: Enabling the Filter
WooCommerce often automatically adds the attribute as a filter, but if it doesn’t:
1. Go to WooCommerce > Settings > Products > Display.
2. Under Shop page, check the box that says Show filters.
Now, when shoppers visit your shop page, they should see a filter for size.
Method 2: Using a WooCommerce Filter Plugin (For More Advanced Filtering)
If you need more control over your filters (e.g., multiple filters, advanced filtering options, or custom filter layouts), consider a plugin. Popular options include:
Method 3: Customizing with Code (For Advanced Users)
This method requires some PHP coding knowledge. We will use a basic example to show the concept. Only use this method if you are comfortable working with code and have a child theme.
This example adds a size filter to the shop page loop using the `woocommerce_layered_nav` hook:
add_filter( 'woocommerce_layered_nav_terms', 'add_size_filter', 10, 3 ); function add_size_filter( $terms, $taxonomy, $args ) { if ( $taxonomy == 'pa_size' ) { // Replace 'pa_size' with your attribute slug return $terms; } return $terms; }
Explanation: This code snippet ensures the “size” attribute is included in the layered navigation. You’ll need to replace `pa_size` with the actual slug of your size attribute. This is a simple example; more complex filter modifications would require deeper PHP coding skills.
Conclusion
Adding a size filter to your WooCommerce Read more about How To Export Woocommerce Orders To Csv store significantly improves the shopping experience. Choose the method that best suits your technical skills and needs. Remember to always back up your website before making any code changes. Happy filtering!
