I am selling event tickets on our shopify page. We have a VIP pass and a weekend pass. The VIP pass comes with a tshirt, how do I have the customer specify their tshirt size? I can’t add the regular varient for different tshirt sizes because we have a limited number of VIP passes. Thank you for your help.
You could try either making it a bundled items.
Or if a single product with variants do a theme customization to gather that info either as a line item propery, a cart attribute , or as the cart note.
For line item properties in vintage themes
If you need this customization done for you or consulting then contact me by mail for services.
ALWAYS please provide context, examples: store url, theme name, post url(s) , or any further detail in ALL correspondence.
Contact info in signature.
Hi @msbagley ,
The Easify Product Options app allows you to easily integrate T-shirt size options for customers choosing the VIP pass on your event ticket page.
Here is an example for your site setup using the app:
Upon purchasing VIP ticket(s), customers will be presented with the option to select a T-shirt size:
If you’re interested in using the app, let me know, and I can provide specific setup suggestions 
.