The Occunomix 4531-RB Techniche Hybrid Evaporative & Phase Change Cooling Vest is designed to help mitigate heat buildup during high-heat activities by combining MiraCool HyperKewl evaporative cooling with Cool Pax phase-change technology. The vest features a quilted nylon exterior, a MiraCool HyperKewl interior, and a water-repellant nylon liner, with mesh panels to promote ventilation during use. It includes one set of 7065V Cool Pax inserts and a cooler bag, providing flexible, multi-hour cooling when the system is soaked, making it suitable for athletes and professionals who need extended relief from heat stress. The construction supports active use with a zipper closure for easy donning and doffing and a sizing range from S to 3XL to accommodate various users.
In practice, the hybrid approach aims to balance evaporative cooling with stored-phase-change cooling, which can offer longer cooling duration and adaptable performance in dynamic environments. The lightweight design and straightforward activation process allow for quick setup during breaks or downtime in activities such as motocross, cycling, or automotive work, where heat fatigue may impact performance. Users should consider the need for regular soaking to refresh evaporative cooling and ensure proper maintenance of the exterior and liner to sustain performance.
This vest is sold as a single unit (each) and uses a zipper for closure. The royal blue color, as specified in the product data, is part of its styling and does not affect performance. For reference, a spec sheet is available via the provided download link to help verify construction details and use recommendations.
Features:
- Quilted nylon exterior with MiraCool HyperKewl fabric interior
- Combination of HyperKewl and Cool Pax technology for extended cooling
- Mesh panels for ventilation
- Includes one set of 7065V Cool Pax inserts and cooler bag
- Provides several hours of cooling per soaking
- Lightweight, easy to activate, durable
- Zipper closure
- Sizing: S-3XL
- Closure:
- Zipper
- Color:
- Royal Blue
- Package Size:
- Each
