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Size Matters - Hassle-free Size Charts

Size Matters - Hassle-free Size Charts

Developed by Eastside Co

50 reviews
Price: Free More info
  • Easy-to-create size guide tables within the admin panel
  • No advanced code needed - Simply use a code snippet and product tags to include the size chart on the product page
  • Fully customisable with CSS - make it fit right in with your existing theme



Eastside Co are incredibly proud to release our first totally free app for the Shopify platform! Size Matters is an extremely simple way to create multiple size guides and use them for different products.


★ Simple with minimal code ★

We know how frustrating it can be to have to edit and hard-code size charts into your theme, so we’ve made creating a size guide as easy as possible.

In order to tell the app where to place where size guides should appear, you need just one line of code:

<div data-app="eastsideco_sizeGuides" data-shop="{{ shop.permanent_domain }}" data-tags="{{ product.tags | join:',' }}"></div>

Add this to your product page template and then you’re ready to create size guides! (Detailed instructions and support available after you add Size Matters to your store.)

You can create a size chart using the table generator within the app, then just add the guide to a product via product tags. Size guides can be easily edited and expanded.

Unlimited size guides ★

That’s right, create as many size guides as you need! It’s incredibly annoying, as a customer, to have to scroll through a long page of size guides for different products. With Size Matters, you can create many size guides, and make it so that only the relevant size guide shows on the product page.

★ Customisable ★

It’s really easy to make the size chart fit into your Shopify store using CSS, just use the following classes:

  • div.esc-size-guide

  • h5.esc-size-guide--title

  • table.esc-size-guide--table

  • tr.esc-size-guide--row

  • th.esc-size-guide--heading

  • td.esc-size-guide-cell


We offer support for installations and any help you may need using Size Matters. Simply drop us an email.


Top-rated Shopify Design & Development

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Need some custom development, tweaks to your site or a powerful digital marketing solution to take your business to the next level?

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More apps from Eastside Co:

TurboSEO: Improve your search engine listings with new JSON-LD search presentation technology - one-click installation!

Hindsight Visitor Recording & Heat Mapping: Understand user experience and increase conversions by seeing exactly how users interact with every element of your site

Now Back in Stock: Invite your users to sign up for automatic email or SMS alerts sent when their desired items are back in stock - never miss a sale due to out of stock products!

Custom Contact Forms: Get total control over your store’s forms. Make custom forms with useful features to help you to better understand your visitors and communicate with them in meaningful ways.

Easy Redirects [COMPLETELY FREE!]: Bulk import 301 redirects from a CSV file.

Cart Convert [COMPLETELY FREE!]: Upsell products on the cart page based on how much your customers have spent

Coming soon to the App Store!

OrionFilter: Astronomically powerful collection filter and search functionality.

We're currently beta-testing OrionFilter and are looking for volunteers!

-----> Get in touch about beta-testing OrionFilter

★ A 'save for later' app that allows shoppers to seamlessly move products from cart to wishlist and wishlist to cart

Size Matters - Hassle-free Size Charts reviews

50 reviews
  1. 5 stars (45 reviews)
  2. 4 stars (3 reviews)
  3. 3 stars (1 review)
  4. 2 stars (1 review)
  5. 1 star (0 reviews)

Thank you for your efforts. App is working great. Had to find out how to use it correctly but now it is set.
We recommend your app to other Shopify sellers.


If you have a store selling ANYTHING that needs sizing then trust me - you NEED this app! I cannot express how much this app has helped me to create simple size charts that are easy to read and LOOK GREAT on my product pages.
SO simple to install too - it has saved me literally hours of time.
I had previously used the guide to making size charts that someone posted in a forum which was 'okay' but never really looked sleek even as a pop up. This app is WAAAAAY better than that. Thank you devs for creating this - I had been searching for a while for this type of app, so I'm sure that many other are too. Great Job!
Check out one of our product pages to see it in action! https://www.couture420.com/collections/mens-sublimation-tees/products/we-still-toke-movie-parody-tee


Free and easy to set up and simple to install.


Amazing app and easy to integrate. Even better it is free!


Not a bad app. Waited a few days to get a response from customer service for installation. Once they contacted me it was a quick install by their team.


Great app and easy to use. I was having difficulty in getting it to display but noticed I had not followed all the instructions. All I had to do was to tag each item and use the same word on the tag space on the app.
Beats Shopify's size guide.


Just installed very good plugin! thank you


Outstanding app, very clean and smart, achieves great result. Compliments to these folks. Only thing that would be more helpful would be having more flexibility in how they are assigned. Currently assigned by tags. This can cause the need to create extra tags, that are not otherwise relevant (example: you need more than one size chart for "mens boots", yet you do not want to create extra tags). However this is a feature they said they are working on.


Really nice. So much better than the Shopify size chart instructions. Those ended up making me add a size chart for my posters! Unless I wanted to go through hell. Whereas Size Matters (hate the name) is pretty intuitive, easy, quick, flexible. Highly recommended.


Great app! paid to customize the size chart to open as a pop up which looks great, and was kept updated until everything was done.


★★★ Size Matters is free forever! ★★★

Support & Sales

Eastside Co
+44 (0) 121 7940 199
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