Your search for "sunglasses*" revealed the following:
Staircase Balusters - 1/2inch x 44inch, Shiny and Finely Textured Metal Railings, Single Twist Balusters and Swivel Shoes (Double Twist 10pk) Satin Black
$16.00
source factoryvarious styles and molds support customization
fast deliverysamples are availableworry free after sale
Railing
source factoryvarious styles and molds support customization
fast deliverysamples are availableworry free after sale
You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.
Use {% render 'swatch' with 'name of your product option here' %}
Example: {% render 'swatch' with 'Color' %}
This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.