Your search for "earmuffs*" revealed the following:
GLORYFIRE Electronic Shooting Earmuff Shooting Ear Protection
$28.90
GLORYFIRE Professional design Hunting and shooting Range Gear Hearing Protection Muffs. Built-in Omni-directional microphones increase environmental voices when the sound is over 82dB, providing enhanced communication for hunting, shooting, etc. Noise reduction rating (NRR): 25 db Designed In The U.S.A....
EF
Earmuffs
GLORYFIRE Professional design Hunting and shooting Range Gear Hearing Protection Muffs. Built-in Omni-directional microphones increase environmental voices when the sound is over...
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'
.