Enlarging Variations
You can resize the size of variation swatches as you can see in the below images.

- This feature works for only attribute based products
- You can only change the sizes of any one attribute globaly
- 60px is the limit to change the sizes.
Follow the steps below to change the sizes of variations.
Step 1: Go to the settings
IWP Swatches >> Special Attributions
Step 2: Activate Large Attribution Sizes

Step 3: Choose the Attributes

Step 4: Give the sizes

Step 5: Results
