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# How to show size guide on PDP
To add a **single-size guide** to all products, follow the steps given below:\
\
\- Go to the product template.
\- Add a block with the name 'Variant picker.'
\- Select any page to show as the size guide:
### How to add separate size guides for all products
Go to store settings>Custom data>Products
Create a meta field with name **yuva\_theme.size\_chart** with type **Page** as shown below:
Go to the product page from the Shopify dashboard
Select any page here( This page will be applicable to this specific product only.) and save the product.\
Now. go to the theme editor> Product template and add block "Variant picker"(as explained above)\
and add meta field from the dynamic source and save it (as shown below):
The size guide will show like this on the storefront:
### IMPORTANT NOTE:
In case the option name is different than the Size then this 'Size chart' link can be connected with your option names as well using the below given process.\
\
Problem is: Suppose the size chart is not showing here because the option name is different than the size.
The solution is: Go to the theme settings> Product and save the option name that reflects product sizes.\
Added the option name and the size chart started showing:
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