The Ultimate Guide to Adding Size Charts in WooCommerce

For any eCommerce store selling apparel, footwear, or other size-specific products, having clear size chart for WooCommerce is absolutely essential. These visual guides help customers make confident purchasing decisions while reducing returns and exchanges. In this comprehensive guide, we’ll explore different methods to implement WooCommerce size charts, including the best WooCommerce size chart plugin options available.

Why Your Store Needs Size Charts

Before we dive into implementation, let’s understand why product size charts plugin for WooCommerce are so crucial:

1. Reduce Return Rates – Up to 40% of clothing returns are due to size/fit issues
2. Improve Conversion – Customers are 75% more likely to buy when size info is clear
3. Enhance UX – Provides instant access to sizing without leaving product pages
4. Build Trust – Shows you care about customers getting the right fit

3 Ways to Add Size Charts in WooCommerce

1. Using a Dedicated WooCommerce Size Chart Plugin (Recommended)

The easiest and most feature-rich solution is using a specialized WooCommerce size chart plugin. Here are top options:

A. Product Size Charts Plugin for WooCommerce

• Drag-and-drop chart builder
• Multiple chart templates
• Conditional display rules
• Mobile-responsive designs

B. YITH WooCommerce Size Charts

• Visual size guide editor
• Popup or tab display options
• Category-specific charts
• Conversion tracking

Implementation Steps:

1. Install your chosen plugin
2. Create charts using the intuitive editor
3. Assign to products/categories
4. Customize display settings

2. Manual HTML Size Charts

For stores with basic needs, you can add size chart for WooCommerce manually:

1. Create your chart in HTML or as an image
2. Add to product descriptions using:
   • Custom tabs
   • Product short description
   • Additional information section

Pros: Free, no plugins needed
Cons: Time-consuming to maintain, no uniformity

3. Custom Size Chart Solution

For developers wanting complete control:

// Add custom size chart tab
add_filter('woocommerce_product_tabs', 'add_size_chart_tab');
function add_size_chart_tab($tabs) {
    $tabs['size_chart'] = array(
        'title' => 'Size Guide',
        'priority' => 50,
        'callback' => 'display_size_chart_content'
    );
    return $tabs;
}

function display_size_chart_content() {
    // Your chart HTML here
    echo '<div class="size-chart">...</div>';
}

Best Practices for Effective Size Charts

1. Make It Visible
   • Place near “Add to Cart” button
   • Use prominent “Size Guide” button
   • Consider popup display for mobile
2. Standardize Measurements
   • Use consistent units (inches/cm)
   • Include international conversions
   • Provide garment measurements, not body
3. Visual Elements
   • Use clear tables with color coding
   • Add fit illustrations
   • Include model measurements
4. Mobile Optimization
   • Ensure charts are responsive
   • Use larger tap targets
   • Simplify complex charts

Top WooCommerce Size Chart Plugins Compared

Common Size Chart Mistakes to Avoid

❌ Using manufacturer charts only – They often don’t match your actual inventory
❌ Hiding the chart – Burying it in product descriptions reduces effectiveness
❌ Inconsistent sizing – Different charts for similar products confuse customers
❌ No visual reference – Text-only charts are harder to understand

Advanced Implementation Tips

1. Category-Specific Charts
   Assign different charts for men’s/women’s/kids’ products automatically
2. Size Recommendation Tool
   Add “Find My Size” calculators for better UX
3. Return Rate Tracking
   Monitor how charts affect your return percentages
4. Multilingual Support
   Ensure charts display in customer’s language

Conclusion: Size Charts = Increased Sales & Fewer Returns

Implementing professional size chart for WooCommerce is one of the most impactful improvements you can make for your apparel or footwear store. Whether you choose a full-featured WooCommerce size chart plugin or a custom solution, the investment will pay off through:

✔ Higher conversion rates
✔ Reduced return requests
✔ Improved customer satisfaction
✔ Stronger brand reputation

Ready to add size charts to your store? Start with one of the recommended plugins or try our custom code solution today!