# How to update the dimensions on a product that already exists?

**URL:** <https://developer-forum.veeqo.com/t/how-to-update-the-dimensions-on-a-product-that-already-exists/1620>\
**Category:** API Queries (How To)\
**Created:** [July 14, 2025, 2:41pm UTC](https://developer-forum.veeqo.com/t/how-to-update-the-dimensions-on-a-product-that-already-exists/1620 "2025-07-14T14:41:08Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![ahelv](https://avatars.discourse-cdn.com/v4/letter/a/232F3E/32.png) [@ahelv](https://developer-forum.veeqo.com/u/ahelv)\
**Post date:** [July 14, 2025, 2:41pm UTC](https://developer-forum.veeqo.com/t/how-to-update-the-dimensions-on-a-product-that-already-exists/1620/1 "2025-07-14T14:41:08Z")

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I am doing contract work involving Veeqo and I need to be able to update the dimensions of a sellable on an existing product in order to ship it correctly. The documentation for “Update Product Detail” and “Update Property Detail” are vague and I need to get this working as soon as I can. Any help?

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**Author:** ![Alex-Veeqo](https://yyz1.discourse-cdn.com/flex033/user_avatar/developer-forum.veeqo.com/alex-veeqo/32/416_2.png) [@Alex-Veeqo](https://developer-forum.veeqo.com/u/Alex-Veeqo)\
**Post date:** [July 14, 2025, 3:58pm UTC](https://developer-forum.veeqo.com/t/how-to-update-the-dimensions-on-a-product-that-already-exists/1620/2 "2025-07-14T15:58:30Z")

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Hey @ahelv,

I took a look on my account at using the [Update Product Detail](https://developers.veeqo.com/api/operations/update-product-detail) endpoint and I was able to change the dimensions/weight of a sellable on an existing product.

Here’s the payload I used as an example:

```auto
PUT /products/{product_id}
{
  "product": {
    "product_variants_attributes": [
      {
        "id": {sellable_id},
        "weight_unit": "oz",
        "weight": 6,
        "measurement_attributes": {
            "width": 10,
            "height": 10,
            "depth": 10,
            "dimensions_unit": "inches"
        }
      }
    ]
  }
}

```

If this works for you, please mark this message as a solution so that other developers can use it as a reference. If you are still having trouble then contact Veeqo Support via the support messenger in the Veeqo app or contacting [helpme@support.veeqo.com](mailto:helpme@support.veeqo.com)

Hope this helps,  
Alex - Veeqo