Cooling Utility Vest
Cooling Utility Vest
- Water-activated cooling fabric
- Lightweight adjustable fit
- Designed for outdoor heat conditions
- Soft flexible pullover construction
- Reusable evaporative cooling design
- Easy to rehydrate throughout the day
Stay comfortable through hot weather with the Pyre Fit cooling utility vest. Built from water-activated cooling fabric, this lightweight pullover holds moisture in its specialized fibers and slowly releases evaporative cooling against the body for hours of relief.
- Water-activated evaporative cooling fabric technology
- Lightweight pullover construction with an adjustable fit
- Designed for outdoor heat, yard work, and sun exposure
- Soft, flexible material that moves with the body
- Reusable cooling design that rehydrates in seconds
- Easy to rinse, wring, and reactivate throughout the day
Ideal for hiking, gardening, construction, sports, and outdoor events, this cooling vest offers a simple way to manage body heat without batteries, ice, or bulky packs. A practical hot-weather essential for everyday outdoor wear.
Free shipping on all U.S. orders.
Processing time: 1–2 business days.
Delivery time: 5–7 business days after shipment.
All orders are tracked end to end. You will receive a tracking number by email once your order ships.
For any questions about your shipment, contact info@pyrefit.com.
We offer a 30-day return window from the date of delivery.
If your item arrives damaged, defective, or incorrect, we cover the return shipping and send you a free replacement or full refund.
Changed your mind? No problem — you can return your order within 30 days. Items must be in their original condition.
Refunds are processed within 5–7 business days after we receive and inspect the return.
To start a return, email info@pyrefit.com with your order number.
Lightweight Cooling Support for Hot Conditions
The Kovelli Cooling Utility Vest is designed to provide lightweight evaporative cooling support during warm-weather activity. Simply activate with water and wear over lightweight clothing for a more comfortable experience during outdoor routines, physical work, or summer travel.
Water-Activated Cooling Fabric
Made with water-absorbing cooling fabric, the vest is designed to retain moisture and support evaporative cooling during use. The reusable design can be reactivated throughout the day by rewetting as needed.
Lightweight Fit with Adjustable Sizing
The flexible side closures help provide a more adaptable fit across different body types while maintaining lightweight comfort during movement. The sleeveless pullover construction is designed for easier layering during outdoor use.
Designed for Outdoor Work and Daily Activity
Whether used during walking, outdoor projects, commuting, gardening, or warm-weather events, the vest is designed to support more comfortable movement during extended exposure to heat and sun.
Reusable Cooling Without Batteries or Charging
The cooling design works without batteries, electronics, or charging cables. Simply soak, wring out excess water, and reactivate throughout the day as needed for continued cooling support.
CLINICAL DESIGN
Engineered for thermal load — lower your core, not your output
Heat is the single biggest performance killer your body faces. Once skin temperature climbs above 95°F (35°C), the cardiovascular system has to redirect blood away from working muscles toward the skin just to dump heat — a survival reflex that quietly tanks endurance, focus, and recovery long before you feel “that hot.”
The Pyre Fit Cooling Utility Vest is built around one of the oldest and most efficient thermoregulation principles in human physiology: evaporative heat transfer. As water held inside the hydrophilic micro-knit fabric evaporates, it pulls roughly 580 calories of heat out of your skin for every gram of water lost — a continuous, passive cooling effect that mirrors how your own sweat works, but amplified across the entire torso and the high-vascularity zones of the chest and shoulders.
The result is a measurable drop in perceived exertion and a slower climb in core temperature during outdoor work, summer training, and long sun-exposed days — with zero batteries, zero charging, and zero downtime. Just soak, wring, and let physics do the work.
FREQUENTLY ASKED QUESTIONS
The vest uses water-activated evaporative cooling fabric designed to retain moisture during wear.
No. The vest works without electronics or charging.
Soak the vest in water, wring out excess moisture, and wear as directed.
Yes. The vest can be rewet as needed during use.
Yes. The side closures allow for a more flexible fit.
Yes. Many users wear it over lightweight shirts or base layers.
Cooling duration may vary depending on weather, airflow, and activity level. Rewetting can help maintain performance.
Hand washing is recommended to help preserve the cooling fabric.
