KOOLTAIL Dog Harness and Leash Set, Dinosaur Medium, Reflective Mesh

The KOOLTAIL Dinosaur Dog Harness and Leash Set is a breathable, step-in walking harness for dogs and cats, with adjustable chest sizing and a 59 in leash.

• 100% polyester air-mesh harness — lightweight, soft fabric made for breathable wear.
• Harness sizing from XS to L — choose by your pet’s chest measurement, not breed or weight.
• Reflective material — helps make your pet more visible in low light.
• Hook-and-loop fastening, adjustable buckle and quick-release buckle — make putting on and removing the harness straightforward.
• Leash included with double D-rings — provides leash attachment points for walks and outdoor activities.

For everyday walks, training and outings, this harness-and-leash set provides a chest-worn alternative designed to reduce tugging and pulling on your pet’s neck. Its breathable mesh and adjustable fit suit regular outdoor use, while the dinosaur cartoon pattern gives the harness a playful look.

Which size should I choose for my dog or cat?

Choose a size by measuring your pet’s chest and matching it to the size range: XS fits 13–14.5 in (33–36.8 cm), S fits 14.5–16 in (36.8–40.6 cm), M fits 16–18 in (40.6–45.7 cm), and L fits 18–20 in (45.7–50.8 cm). The Dinosaur M harness is intended for a 16–18 in chest. Breed and weight do not determine the right size, so measure rather than choosing your pet’s usual size.

• If the fit is not right, the sizing guidance is to order one size up.
• Measure around the chest before selecting the harness size.

What comes with the KOOLTAIL harness?

The set includes one harness and one 59 in (149.9 cm) leash. The harness has two D-rings for attaching the leash, and its reflective material is intended to improve visibility during walks in the dark.

• The dinosaur design is printed on the harness.
• The leash length is 59 in.

How does the harness fasten and adjust?

Step your pet into the harness, then use the hook-and-loop closure and quick-release buckle to secure or remove it. An adjustable buckle lets you set the fit, while the two D-rings provide the leash connection.

• The harness is designed for walking, running, hiking and outdoor training.
• Its step-in format supports putting it on and taking it off in seconds.

The KOOLTAIL Dinosaur Dog Harness and Leash Set suits owners of dogs or cats who want a measurable chest fit, a leash included and a breathable harness for outdoor routines. The polyester mesh is intended for year-round wear; in colder weather, another layer of clothing can be worn over the harness. It is a practical choice for measured chest sizes from 13 to 20 in, with the Medium fitting 16–18 in.

Read our guide: Dog kit by life stage: puppy, adult and older dog