Not all mats are alike. Some cooling pet mats are made with
a specialized gel, while others are made with water, air, or
both. For example, some will keep your pet cool by using a
pressure-activated substance that keeps your cat cool by
absorbing their body heat. This particular type of gel
chills and “recharges” when your feline gets off the
mat—making for a refreshing and comfortable surface for when
they return.
A cat cooling pad that uses cold water or air also absorbs a
percentage of your pet’s body heat and redistributes it over
the mat.
However, if you’re looking for something simpler, consider
an elevated cot that allows air to circulate underneath more
easily.