Shopify Variant Extension Setup

I have a Shopify store that sells clothing and accessories, and I’m ready to expand each product with an extra “Material” option. I’ve already chosen the Variant Option Product Options app, so the job is purely about installing, configuring, and styling this single app so customers can pick their preferred fabric or material right on the product page.

The work will involve:
• Installing Variant Option Product Options and activating it on all current and future clothing & accessory items.
• Creating the “Material” selector (e.g., cotton, silk, recycled poly, etc.) and confirming it blends with my theme’s typography, buttons, and color palette.
• Testing the selector in different browsers and on mobile to be sure the cart, inventory, and checkout flows work flawlessly.
• Hand-off: a brief walkthrough or screen recording so I can manage new materials myself later.

No theme changes or custom code should be left hard-coded; please keep everything inside the app or Shopify’s theme editor so updates stay simple.

If you’ve configured this exact app before, let me know—screenshots or live links are welcome.