Large Dog Winter Coat with Built-In Harness, Up to 5XL

Winter Warmth for Big Dogs, With the Harness Already Attached

Finding a winter coat that actually fits a Labrador or Golden Retriever is harder than it should be, and fitting a harness over the top is harder still. This quilted jacket solves both problems. It runs all the way up to 5XL and has a reflective harness built into the design, so you clip the leash straight onto the coat. A soft fleece lining, high collar, and splash-resistant shell keep big dogs comfortable on cold, damp walks. Smaller sizes are available too, for dogs down to Chihuahua size.

Sized With Large Breeds in Mind

Many dog coats stop at XL, which leaves bigger dogs with tight shoulders and short backs. This jacket comes in eight sizes, from S to 5XL. As a guide, a Golden Retriever with a 78 cm (30.7 in) chest and 53 cm (20.9 in) back length weighs 28 kg (62 lb) and wears a 5XL. Measure your dog's chest and back length, from the base of the neck to the base of the tail, before choosing.

What Makes It Work

Built-In Harness

Reflective straps wrap around the coat and clip together with a side-release buckle, with D-rings on the back for your leash. There's no separate harness to layer underneath.

Warm, Weather-Ready Layers

A quilted outer shell with a polar fleece lining holds in warmth, and the raised collar blocks wind around the neck. The shell sheds light rain, snow, and wet grass.

Easy to Put On

A zipper along the back opens the coat wide, and a fabric guard helps keep fur from catching as you zip it closed.

Key Features

Sizes up to 5XL: Fits large breeds like Labradors and Golden Retrievers.
Built-in reflective harness: Clip the leash to the D-ring on the back.
Polar fleece lining: A soft, warm layer for cold-weather walks.
Splash-resistant shell: Handles light rain, snow, and damp grass.
Five colors: Red, purple, army green, navy blue, and black.

Cold-Weather Essentials

Wear it for winter walks, snowy mornings, and wet autumn days at the park. Browse more cold-weather styles in our dog winter coats collection, or see lighter layering options in our dog vests.

Product Details

Type: Winter jacket with built-in harness
Lining: Polar fleece
Closure: Back zipper and harness buckle
Reflective: Reflective harness straps
Colors: Red, purple, army green, navy blue, black
Sizes: S, M, L, XL, 2XL, 3XL, 4XL, 5XL
Season: Autumn and winter

Frequently Asked Questions

Can my dog wear this coat in heavy rain?

It's splash-resistant, so it handles light rain, snow, and wet grass well. It isn't designed for heavy downpours or soaking, so in a steady rain your dog may still get damp underneath.

Keep your big dog warm, visible, and ready to walk in one step. Choose your color and size and add this winter coat to your cart.