Introducing CLIMALAYERTM — our proprietary technology, custom-designed from the ground up exclusively for dogs. Engineered with your dog's comfort, cooling and durability at the forefront, CLIMALAYERTM is built into every one of our harnesses through a revolutionary Triple core layers and Ultra protection system: a precision-layered construction that combines high-performance padding for superior body support, a specially developed air mesh — designed and sourced by us — that promotes continuous airflow across your dog's body, and a breathable outer shell that works in harmony to regulate temperature during every walk, adventure, or active moment. This isn't off-the-shelf material — every element of CLIMALAYERTM has been thoughtfully engineered in-house to deliver a harness that keeps your dog cool, comfortable, and moving freely, no matter the conditions. Climalayer™ advanced protection technology adds extra durability to hardware using ultra light 6063-T6 Aviation Alloy up to 70% lighter than stainless steels and zinc alloys.