Sidekick™ – Ride or Stride.

Designed by a lifelong dog lover,  exhibitor, and pet brand expert with over 45 years of experience, the Sidekick™ harness was born out of frustration, with poor fits, uncomfortable pressure points, and flimsy styles that simply didn’t work for real dogs.

After decades of working with everything from 1 lb Chihuahua puppies to full-grown Dobermans, I saw the same problem over and over again:
🦴 Harnesses that weren’t made for how dogs move.
🦴 Squeezing, sagging, and rubbing in the wrong places.
🦴 Pretty options that ignored structure, or strong ones that lacked any style.

So I started from scratch — hand-drafting my own patterns, testing with a wide range of dog body types, and choosing materials that feel soft, breathe well, and move with your dog’s natural gait.

Sidekick™ is built to give your best friend the freedom to move — whether they ride in your arms or stride beside you.

🪡 Why It Works:
Custom-designed pattern — built from the ground up for canine anatomy

Wrap-style fit that avoids pressure on the throat or shoulders

Lightweight, breathable fabric that’s soft against the skin

Bow or no-bow options for any pup’s personality

Adjustable fit that grows with your dog

Handmade with love in the USA, not mass-produced in bulk overseas

📏 Available Sizes 

SizeChest Measurement
Baby 8–10"
XXS10–12"
XS12–14"
S14–16"
M16–18"
L18–20"
XL20–21"
🔎 Custom sizing available for dogs smaller or larger — just send a message!

🧼 Care Instructions:
Machine wash cold (gentle cycle)

Hang to dry


Whether your sidekick is a tiny pup or a 100 lb powerhouse, this harness is made for them — and for the bond you share.

🎀 Style it solo or pair with our Best Friends Ride™ carrier for the ultimate “ride or stride” moment.