Messy Blunt Tips provide an assortment of colorful glass joints in which you can insert a rolled joint or blunt for a smoother hit.
You included the snippet swatch.liquid with the name of a product option — 'Color' — that does not belong to your product.
Use {% include 'swatch' with 'name of your product option here' %}
Example: {% include 'swatch' with 'Color' %}
This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.
