Isotherm® Cool Vest

Stay Cool, Stay Comfortable

The Bullard Isotherm Cool Vest is designed to provide unparalleled cooling power and comfort in the most demanding environments. Utilizing advanced phase-change technology, this vest maintains a constant, pre-set temperature, ensuring hours of effective cooling without the rapid loss of cooling power seen in traditional ice or gel packs.

Features

• Unparalleled Cooling Power: Provides up to four hours of cooling in 90°F ambient temperatures.
• Constant Temperature: Engineered to maintain a consistent 55°F, keeping you within the human “comfort zone”.
• Reduces Heat Stress: Effectively manages body temperature, reducing the risk of heat-related stress and fatigue.
• Ergonomic Design: Designed for practical use in the field, ensuring comfort and ease of movement.
• Quick Recharge: Simply submerge the Isotherm Cool Packs in ice water for 20 minutes to fully recharge.
• No Condensation: Keeps you dry and comfortable, even during extended use.
• Durable and Reusable: Cool packs can be recharged thousands of times, providing long-lasting performance.

Why Choose Bullard Isotherm Cool Vest?

• Superior Performance: Outperforms the competition by maintaining effective cooling for longer periods.
• Safe and Non-Toxic: The cooling agent within the packs is non-toxic and safe for repeated use.
• Versatile and Adjustable: Available in multiple sizes with adjustable straps to fit various body types.
• High-Visibility Options: High-visibility versions with reflective stripes are available for enhanced safety.

How It Works

• The Isotherm Cool Vest uses innovative phase-change technology to maintain a constant temperature. Unlike traditional cooling methods, the Isotherm Cool Packs provide a steady cooling effect, ensuring you stay comfortable and productive. To recharge, simply submerge the packs in ice water for 20 minutes – no waiting, no downtime.

Applications

Ideal for use in hot and humid conditions, the Bullard Isotherm Cool Vest is perfect for:

• Construction workers
• Industrial workers
• Outdoor sports enthusiasts
• Emergency responders
• Anyone needing reliable cooling in high-temperature environments