How do I increase the size of the video and review images?

Topic summary

A user seeks help enlarging product videos and images on their Shopify store page using the Impulse theme.

Current Status:

  • The images and video already appear fairly large on desktop devices
  • The Impulse theme includes a built-in magnifying glass feature for zooming into product media

Available Solutions:

  • Theme Editor adjustment: Navigate to Online Store > Customize button > select the product page > click on Product section in the left sidebar to modify media size
  • Default size options: Choose between small, medium, and large media sizes within the Theme Editor
  • Zoom functionality: Customers can already zoom in on media using the existing magnifying glass feature

Open Question:
The support representative asks why larger media is needed, given the current size and zoom capabilities already available.

Summarized with AI on November 23. AI used: claude-sonnet-4-5-20250929.

On this product page: https://www.typatterson.com/products/highwire

theme is Impulse

Hi @newbieauthor ,

Thanks for reaching out here.

In order to provide you with the best advice possible, can you please advise your preferred dimensions for the product images and video?

Checking the product page you linked on my desktop device, the images and the video look fairly large. Did you have a chance to adjust it after posting this question here?

What is the reason you’d want to have the media larger? Impulse theme has a magnifying glass feature by default, so in cases where a customer wants to zoom in on the media, they can do so by selecting this feature.

Also, there is a default feature within Theme Editor to select media sizes between small, medium, and large. You can adjust the size if you head over to the admin Online Store, then click the Customize button. Select the product page and click on the Product section in the left sidebar.

I’m curious to hear your thoughts on this.