With the Gallery Options, you can change the default product gallery settings on the single product page of your website.
You can access the Gallery Options via Dashboard > Appearance > Customize > WooCommerce > Single Product > Gallery Options. The following are the different settings provided under the Gallery Options:
Product Width: Select the width value for the product’s featured image container.
Thumbnails Spacing: Select the spacing between the product thumbnails in the product gallery.
Gallery Position: You can choose to position the product gallery either in horizontal or vertical direction.
Image Ratio: You can choose the aspect ratio and width value for the product’s featured image here.
Image Scale: You can choose one of the three provided options i.e. contain, fill , cover.
Enable Lightbox: Enable this option to add lightbox effect to the product image.
Enable Zoom Effect: Enable this option to apply zoom effect to the product image.