6 Best Cooling Vests for Dogs for Hot Weather

Hot weather can be dangerous for dogs, leading to heatstroke, dehydration, and exhaustion. While humans can sweat to cool down, dogs primarily pant, making them more vulnerable to overheating. A dog cooling vest or jacket helps regulate your pet’s temperature, keeping them safe and comfortable during summer walks. In this guide, we review the 6 best cooling vests for dogs — including features, pros, cons, and tips for choosing the right one.

Fact: Heatstroke in dogs can occur when body temperature reaches over 103°F (39.4°C) — leading to organ damage or even death if untreated.

How Dog Cooling Vests Work

Cooling vests are made from water-retaining fabrics or contain cooling gel packs. When soaked in water or chilled, they help absorb heat from the dog’s body and release it through evaporation. Some vests also include UV protection and reflective material for added safety in direct sunlight.

6 Best Cooling Vests for Dogs in 2025

1. Dog Cooling Vest with Side Straps

Best for: Medium breeds
Features: Cooling, adjustable, lightweight, UV protection

Pros:

• Instant cooling when soaked in water
• Covers back & chest for full protection
• Soft microfiber fabric — comfortable like a t-shirt

Cons:

• Needs re-soaking once dry

This vest starts cooling immediately when wet. It absorbs water and releases heat from your dog’s body, while providing UV protection from the sun. The adjustable buckle straps make it easy to put on and take off, ensuring comfort during summer activities.

2. Evaporative Cooling Vests for Dogs

Best for: All breeds & sizes
Features: Machine washable, chemical-free cooling, reflective design

Pros:

• Fits all breeds with adjustable straps
• Breathable mesh for air circulation
• Reflective lining for visibility

Cons:

• Cooling lasts only until water evaporates

Made with water-retaining fabric and breathable mesh, this vest cools your dog through evaporation. Simply soak it in water, wring out the excess, and put it on your pet. Reflective strips keep your dog visible in low light, and the vest is easy to wash after use.

3. Sgoda Dog Cooling Vest

Best for: Large dogs
Features: UV protection, adjustable zipper, leash attachment

Pros:

• UV protection against sunburn
• Durable zinc-alloy D-ring for leash
• Two color options

Cons:

• Bulky for smaller breeds

This vest offers UV protection and sunburn prevention during hot weather. It includes a leash attachment point and an adjustable zipper for a secure fit. Just soak, wring, and wear — perfect for hikes or outdoor play.

4. Kurgo Core Dog Cooling Vest

Best for: Large active dogs
Features: Lightweight, machine washable, reflective

Pros:

• Reflective fabric for heat deflection
• Adjustable fit for comfort
• Long-lasting evaporative cooling

Cons:

• Works best with constant shade breaks

Designed to cool the back and neck, this vest uses prolonged evaporation technology. Simply soak in cool water, and it will help reflect sunlight and regulate body temperature during outdoor adventures.

5. Hurtta Cooling Wrap

Best for: Large breeds needing chest coverage
Features: Adjustable, breathable 3D fabric, easy to use

Pros:

• Covers chest & major blood vessels for faster cooling
• Lightweight and comfortable when wet
• High-quality breathable material

Cons:

• Limited coverage for back area

The Hurtta Cooling Wrap focuses on cooling your dog’s chest and vital organs for maximum temperature control. Its three-dimensional fabric allows airflow while holding moisture for extended cooling.

6. Lucolove Dog Cooling Vest

Best for: Medium dogs
Features: Double-layer cooling fabric, Velcro straps, lightweight

Pros:

• Dual-layer microfiber for better cooling
• Fits comfortably under a harness
• Adjustable Velcro straps for secure fit

Cons

• Small sizes may not fit large dogs

With two layers of cooling fabric, this vest is ideal for long summer walks. It’s lightweight enough to be worn under a walking harness and easy to use — just wet, strap, and go.

Buying Guide – How to Choose the Right Cooling Vest

When selecting a cooling vest, consider:

• Size & Fit: Measure your dog’s neck, chest, and length.
• Cooling Method: Evaporative (soak in water) or gel pack cooling.
• Material: Breathable mesh or microfiber for comfort.
• Coverage: Full-body vs. chest-only designs.
• Extra Features: UV protection, reflective strips, leash attachment.

Safety Tips for Using Dog Cooling Vests

• Always provide fresh drinking water and shade.
• Avoid leaving a cooling vest on for more than 1–2 hours without checking dryness.
• Re-soak evaporative vests when they dry out.
• Watch for signs of overheating — excessive panting, lethargy, drooling.

FAQs

Q: How long does a dog cooling vest stay cool?
A: Typically 30 minutes to 2 hours, depending on temperature and humidity.
Q: Are cooling vests safe for all breeds?
A: Yes, but always ensure proper fit and monitor your dog for signs of discomfort.
Q: Can I use a cooling vest indoors?
A: Yes, but it’s most effective outdoors where evaporation helps with cooling.

Conclusion

A dog cooling vest is a smart investment for keeping your pet safe in hot weather. While it’s not a substitute for water, shade, and rest, it can significantly reduce the risk of heat-related illness. Choose a vest that fits well, offers UV protection, and matches your dog’s activity level — so your furry friend can enjoy summer comfortably and safely.