Slam Dunk | FlyHarness

$2639.34 ~~$3999~~ In stock

The Slam Dunk FlyHarness brings bold energy to our ultra-lightweight, performance-driven harness. Featuring a 3D knitted top layer made from the same tough yet breathable material used in premium sneakers, this harness delivers durability without the bulk. A ventilated mesh base ensures all-day comfort, whether you’re navigating busy sidewalks or heading out on a trail.

With its one-click closure, padded grab handle, and friction-free fit, the Slam Dunk FlyHarness is designed to move with your dog—wherever the day leads.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Brian C. ★★★★★ Aug 31, 2026

The 3D knitted top layer is a game-changer—my pup stays cool even on sunny afternoon walks, and it hasn’t rubbed a single hot spot. It’s so light I forget he’s wearing it, but the fit stays snug through all his zigzagging.

Scarlett ★★★★★ Aug 24, 2026

My dog sprints like a maniac on walks and this harness holds up without chafing—the 3D knit top feels like a sneaker against her chest. Still fits snug after a month of daily tugging, and she doesn’t overheat even in the afternoon sun.

Sofia P. ★★★★★ Aug 23, 2026

The 3D knitted top layer breathes so well on our afternoon runs, my dog's chest stayed cool even in the heat. It clipped on in seconds and held firm the whole time, no chafing or shifting.