Do Cooling Vests Work On Double-Coated Dogs? (What To Know)

Some of the links in this post are affiliate links. This means if you click on the link & purchase the item, I will receive an affiliate commission at no extra cost to you. All opinions remain my own.

Yes, cooling vests do work on double-coated dogs. While a double coat helps regulate body temperature by insulating against heat and cold, it can also trap heat, especially in hot or humid weather. Cooling vests provide an extra layer of relief by helping your dog release excess body heat through evaporative cooling or gel inserts. They’re ideal for keeping double-coated dogs cool during hot weather or extended time outdoors.

Why Double-Coated Dogs Still Struggle In The Heat

Double-coated dogs like Golden Retrievers, Huskies, and German Shepherds have two layers of fur:

• Undercoat: A soft, dense layer that traps warm or cool air close to the skin.
• Topcoat: Tougher guard hairs that protect against dirt, sun, and harmful UV rays.

This coat helps regulate body temperature in cooler weather. But in the summer, that same undercoat can trap heat, especially if it’s not brushed out regularly.

Even though the double coat offers some natural cooling, it’s not always enough in hot or humid conditions. That’s why extra cooling methods, like a vest, can help keep your dog safe and comfortable.

Important: Never shave a double-coated dog. Shaving disrupts their natural temperature regulation and removes the protection their topcoat provides. Learn more about safe summer grooming for Golden Retrievers.

How Cooling Vests Work

Cooling vests help dogs release excess body heat through two main methods: evaporative cooling and gel-based cooling. Here’s how each one works:

Evaporative Cooling Vests

These vests are made of breathable, water-absorbing fabric. You soak the vest in water, wring out the excess, and put it on your dog. As the water evaporates, it pulls heat away from your dog’s body, just like sweat does for humans.

• Best For: Dry or moderately warm climates
• Reactivation: Re-wet with a hose or water bottle as needed

Gel Insert Cooling Vests

These vests use removable gel packs that are pre-cooled in the fridge or freezer. The cold gel absorbs heat from your dog’s body, helping lower their core temperature.

• Best For: Hot, humid weather where evaporation doesn’t work well
• Reusable: Just refreeze the gel packs between uses

Tip: Some vests combine both methods, offering evaporative cooling with the added benefit of gel inserts for longer-lasting relief.

Are Cooling Vests Effective? (Backed by Research)

Yes, studies show that cooling vests can help reduce body temperature in dogs, especially during exercise in hot weather. Here’s what the research says:

Study #1: University of Florida

• What They Did: Tested 7 working dogs in extreme summer conditions using three setups: no vest, a protective vest, and a cooling vest.
• Result: Cooling vests helped some dogs return to normal body temperature faster after intense activity.
• Takeaway: Cooling vests can speed up recovery and help prevent overheating.

Study #2: Cardenal Herrera University of Spain

• What They Did: Observed 13 military dogs training in moderate heat while wearing: No vest, A gel-based (phase change material) cooling vest, an evaporative cooling vest.
• Result: Both types lowered core temperature, but the evaporative vest performed slightly better overall.
• Takeaway: Cooling vests are effective, and evaporative types may have a slight edge, depending on conditions.

What This Means for Double-Coated Dogs: These studies focused on working dogs, but the results apply to any active dog in warm weather. For double-coated breeds, cooling vests can help manage heat more effectively, especially when combined with shade, hydration, and rest.

Benefits Of Cooling Vests

Cooling vests provide extra cooling relief for double-coated dogs, helping:

• Release trapped heat in thick fur.
• Reduce the risk of overheating during activities.
• Increase comfort and energy levels.
• Work alongside the dog’s natural insulation.
• Offer lightweight, breathable, and adjustable fits.
• They’re great for walks, play, travel, or rest.

Note: Cooling vests aid comfort but don’t prevent overheating alone. Always provide shade, fresh water, and limit heat exposure. Learn more about overheating in dogs.

Limitations Of Cooling Vests

While cooling vests are helpful, they’re not perfect. Here are a few things to keep in mind:

• They cool for only 20–40 minutes before needing re-wetting or re-cooling.
• Evaporative vests stay damp, which can cause discomfort or fur matting.
• Thick coats can make finding a well-fitting vest challenging.
• They’re less effective in high humidity, where evaporation slows.
• Some dogs need time to adjust to wearing a vest.

Choosing The Right Cooling Vest For Thick-Coated Dogs

When picking a cooling vest, consider the following:

• Size and Fit: Choose a vest that fits snugly without restricting movement. Adjustable straps, buckles, or Velcro help it fit better around thick coats.
• Cooling Method: Evaporative vests work best in dry or moderately warm weather, while gel insert vests are better for hot, humid conditions. Some vests combine both for longer-lasting cooling.
• Material and Comfort: Look for lightweight, breathable fabrics that won’t irritate your dog and can handle outdoor activities.

With these factors in mind, we’ll explore the top 3 options for double-coated dogs that meet these criteria.

Top 3 Cooling Vests For Double-Coated Dogs

Here are three cooling vests that work well for double-coated breeds, offering a balance of fit, comfort, and effective cooling:

1. SGODA Dog Cooling Vest

A popular evaporative cooling vest designed with breathable 3-layer mesh fabric and adjustable straps. Its reflective piping and built-in D-ring make it practical for active, double-coated dogs.

2. Kurgo Core Cooling Vest

This evaporative vest is one of the lightest on the market and features quick-release buckles and a small 2-way zipper for leash access, making it ideal for dogs who dislike zippers or Velcro.