# 💡How to add shipping dimensions in products?🤔

Enter the dimensions of the package for your product using the **shipping length, shipping width, shipping height** and **shipping weight** attributes. These 4 attributes help determine the **shipping cost** if you’re using a **carrier-calculated** shipping method in the Merchant Center. [**Learn more**](https://support.google.com/merchants/answer/6324498)\
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To add these **specifications** through Wixpa feed follow these steps, \
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Click on **View → Edit →** scroll down to **See Additional Product Data** \
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In the '**Additional Details**' section, you'll see these ‘**attributes**.' Add the details according to your **preferences**, as I’ve done here.\


<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXeCtVzT6w_nT7jprYoqqYZhRaSSki83ezBkRXqBv29M5DGuO_7YyrlGv1cgcrVRBJshUvF_FU2UhpPJ5GpemG0OwQ0TJRAhgpeo7JNseUmMn4Kh7-A-ELLKMkN8prqk8cJMS36RCSjLu_zFK5AY3FuNz-EL?key=k9heDR9hpJMnQ0GrGcLQvg" alt=""><figcaption></figcaption></figure>

Then click '**Save**,' and you can view these changes in **GMC** by opening the product. You can also add these attributes at the **individual product level** or for **multiple products through bulk edit.**

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