Harnesses, Leashes & Collars
This is the gear your dog wears every day, and it is the gear most reviews get wrong — because they score it on how easy it is to put on rather than on whether it will hold.
What we score here: Hardware quality and material durability. Buckles, rings, webbing and load ratings — and which brands are willing to publish them. See the full rubric.
Ranked roundups

The Most Durable Dog Harnesses
Eight harnesses scored on hardware, not convenience. The winner is the only one that publishes a load rating.
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The Most Durable Dog Collars
Nine collars scored on materials and hardware. Biothane wins for filth and water; full-grain leather wins for life.
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The Best Heavy-Duty Dog Leashes
Seven heavy-duty leashes scored on hardware and warranty. Steel cable for chewers; biothane for filth.
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The Best No-Pull Dog Harnesses
Seven no-pull harnesses scored for durability, not just for whether they stop the pulling.
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The Best Biothane Dog Leashes and Long Lines
Biothane long lines scored on the material's real published specs — and the slipperiness nobody warns you about.
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