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Blue Dog Harnesses

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Blue Dog Harnesses

From soft light blue to deep navy, Dogline's blue dog harness collection gives pet parents a range of shades to choose from — all backed by the same purpose-built quality and durable construction that makes Dogline a brand pet parents trust.

  • Nylon Mesh Harness for dogs with quick release buckle and removable patch; blue and 7 other color options
    Color options for Boston Mesh Dog Harness + Built-in Hook & Loop Fastener
    from $13.99

    Boston Mesh Dog Harness + Built-in Hook & Loop Fastener

    Our Boston Mesh Harnesses are a soft, padded step in harnesses that provide exceptional comfort and durability. The padded interior provides maxim...

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  • Nylon harness for dogs with reflective strap and top handle, adjustable, with removable chest plate, hook and loop fastener for patches; Aztec, teal, green, purple, pink camo, zebra red and 13 other color options
    Color options for Unimax Multi-Purpose Dog Harness
    from $35.99

    Unimax Multi-Purpose Dog Harness

      Dogline Unimax Multi-Purpose Dog Vest Harness with Removable Chest Plate and your own unique Custom Removable Patches. These harnesses are perfe...

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  • No pull harness for dogs with top handle, adjustable straps, and loop backing fastener for patches, made from Neoprene, orange and 11 other color options
    Color options for Dogline Quest Multi-Purpose No Pull Dog Harness
    from $29.99

    Dogline Quest Multi-Purpose No Pull Dog Harness

    Show your dog who is in controlThe Dogline Quest No-Pull Dog Harness lets you take control of an over-enthusiastic dog and improve his leash-walki...

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  • MaxAire Mesh Dog Vest Harness
    Color options for MaxAire Mesh Dog Vest Harness
    from $19.99

    MaxAire Mesh Dog Vest Harness

    Dogline Multi-Purpose MaxAire Mesh Dog Vest with optional Removable Patches. The vest is made of a lightweight, yet strong mesh that breathes to ke...

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  • Round fabric step-in harness and leash set for dogs with metal hardware, 9 color options
    Sold out
    Color options for Comfort Microfiber Round Step-In Dog Harness + Dog Lead
    $19.99

    Comfort Microfiber Round Step-In Dog Harness + Dog Lead

    Introducing Dogline's New Comfort Microfiber Step-In Dog Harnesses! These Pet Puppy Dog Harness with Leads are made of Durable Microfiber Material ...

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  • Nylon mesh harness for dogs with quick release buckle and 2 hook and loop fasteners for patches; blue and 7 other color options
    Color options for York Mesh Harness + Built-in Hook & Loop Fasteners
    from $13.99

    York Mesh Harness + Built-in Hook & Loop Fasteners

    Optional removable reflective patches (sold separately) Our York Mesh Harnesses are soft, padded step in harnesses that provide exceptional comfort...

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  • Nylon harness and leash set for dogs with optional flower decoration, 7 color options
    Sold out
    Color options for Step-In Nylon Dog Harness + Optional Flower Dog Leash
    $10.99

    Step-In Nylon Dog Harness + Optional Flower Dog Leash

    This step-in harness and leash combo features a nylon harness and strong nylon leash with flower detail. Easy to take on and off, it offers comfort...

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  • Nylon harness for dogs with quick release buckle and metal rings, flat step-in design, 11 color options
    Color options for Nylon Flat Step-In Dog Harness
    from $12.99

    Nylon Flat Step-In Dog Harness

    Our Nylon Flat Step-In Harness offers soft, adjustable tubular nylon, giving it a special rounded edge to ensure maximum comfort for your dog. Make...

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  • Mesh harness for dogs, soft and padded, with quick release buckle, adjustable chest width; blue, red, orange, green, teal and 3 other color options
    Color options for Mesh Dog Harness
    from $13.99

    Mesh Dog Harness

    These personalized mesh harnesses are made of a lightweight and breathable mesh fabric. Features an adjustable chest strap for an easy fit (neck ...

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  • Fabric step-in harness for dogs with quick release buckle and sliders for adjustment, 9 color options
    Color options for Comfort Microfiber Flat Step-In Dog Harness
    from $9.99

    Comfort Microfiber Flat Step-In Dog Harness

    Our Comfort Microfiber Flat Step-In Harnesses, part of our Comfort Collection, are made of durable Microfiber Material that provides exceptional co...

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  • Mesh nylon harness for dogs with plastic quick release buckle, lime green and 7 other color options
    Color options for York Mesh Dog Harness
    from $13.99

    York Mesh Dog Harness

    Our York Mesh Harnesses are soft, padded step in harnesses that provide exceptional comfort and durability. The padded interior provides maximum co...

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  • Step-in nylon harness and leash set for dogs, 7 colors available
    Color options for Mesh Step-In Nylon Dog Harness + Optional Flower Dog Leash
    $16.99

    Mesh Step-In Nylon Dog Harness + Optional Flower Dog Leash

    The Dogline Mesh Step-In Nylon Harness with an optional Flower features a soft mesh harness and strong nylon leash with flower detail. Easy to take...

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  • Saddle bag for Quest dog harness, hook and loop fastener
    $19.99

    Quest Removable Utility Saddlebags + Built-In Waste Bag Dispenser

    These optional saddlebags are a for the Quest Harness (sold separately) and are ideal for carrying treats, medications, a first aid kit, and much m...

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Find the Right Blue Dog Harness for your Dog

Blue is one of the most versatile color choices a pet parent can make — and Dogline's range makes it easy to find the right shade for your dog. If you're after something fresh and easy-going, a light blue dog harness pairs beautifully with lighter-coated breeds and gives any walk a clean, relaxed look. Prefer something more structured and classic? A navy blue dog harness brings a polished finish that works across coat colors and suits dogs of any size.

Whatever shade you choose, every blue harness for dogs in this collection is built the same way: adjustable fit points across the chest and girth for a secure, comfortable hold; padded contact areas that keep dogs relaxed without restricting natural movement; and quality hardware and stitching designed to hold up through regular daily use. Size options span small breeds through to larger dogs, so finding the right fit is straightforward — and the color stays true through the kind of wear that cheaper harnesses can't handle.

Pair your blue dog harness with a coordinated set from our dog collars and dog leashes collections to complete the look, add a set of pet safety products for extra peace of mind, or explore our full dog training gear range to build out a complete, purpose-built kit.

Browse the complete Dogline range at our full product collection.

Shop our complete Blue dog harness collection today.