KOESON Waterproof Dog Coat for Small Dogs, Red Size S with Fleece Lining & Built-In Harness

KOESON Warm Dog Coat is a waterproof winter jacket for small dogs, with a built-in harness for leash walks; this version is red, size S.

• Soft fleece lining — adds a warm layer for cold-weather outings.
• Plush high collar — helps hold body heat around your dog’s neck.
• 360° reflective strips — help make your dog visible in low-light conditions.
• Full-length auto-lock zipper — closes quickly and is designed not to slip down.
• Elastic cuffs — provide a comfortable fit around the legs.

Cold, windy weather and snow or light rain can make outdoor walks less comfortable for small dogs. This coat is designed for winter outings, including early-morning and evening walks, with details for warmth, weather protection and visibility. Its practical closure also makes it easier to dress your dog when preparing for a walk or a quick break outside.

How does the coat help in cold and wet weather?

The KOESON coat combines a waterproof jacket design with a soft fleece lining for cold-weather protection. Its plush high collar helps lock in body heat, while the coat is made to protect against chilly winds and keep your dog dry in snow or light rain. These features make it suited to winter walks in changing outdoor conditions.

• Fleece lining paired with a plush collar for warmth.
• Waterproof protection for snow or light rain.

How do I choose a size?

The KOESON dog coat comes in seven sizes, from XS to XXXL, with the range spanning small dogs such as Chihuahuas to large dogs such as Great Danes. The featured red version is size S. Measure your dog and compare the measurements with the size chart to choose a fit; breed examples are a guide, not a substitute for measuring.

• Available sizes: XS through XXXL.
• Use the size chart when selecting the coat for your dog.

How does the harness and fastening work?

The built-in harness lets you attach a leash to the strong D-ring on the coat’s back, so you can clip on without removing the jacket. For dressing, the full-length zipper closes quickly and is designed to stay in place; elastic cuffs help keep the fit comfortable. The design also makes grooming and potty breaks easier.

• Back D-ring provides the leash attachment point.
• Full-length zipper and elastic cuffs support practical everyday use.

This KOESON winter coat suits dog owners looking for warmth and weather protection for walks, with reflective details for low-light outings and a leash connection built into the jacket. It is available across seven sizes, and the featured option is red size S.