Mesh Service Dog and Therapy Dog Vest

  • Service Dog Vest
  • Excellent visibility
  • Super lightweight
  • Easy-On-Easy-Off
  • Breathable mesh lining
  • Multiple colors and sizes
  • Matching SitStay Patches Sold Separately

Make sure people know that your dog is a service dog with the SitStay Service Dog and Therapy Dog Mesh Dog Vest! This vest features super lightweight breathable mesh, adjustable straps, and a reflective stripe for added visibility. This service dog vest has a built-in stainless steel D-ring for your leash clip or identification tags. Keep your service dog cool and on his feet with this quality crafted vest! Order yours today!

The patches are completely customizable and can be found in our SitStay patch selection.

Available Colors:

  • Blue
  • Red
  • Green
  • Orange
  • Purple
  • Pink

Vest and Patch Sizing Information:

The patches that are sold separately come in different sizes as well, so please check below to make sure you are getting the right size patch to go with your vest.

To measure your dog for a mesh dog vest, you will need to determine their girth. The girth of a dog is the measurement around your dog’s chest right behind their front legs. Measure around your dog's rib cage about an inch or two behind the front legs.

XX-Small: Girth 10"-14"

Use Small Velcro Patch

Common Breeds: Yorkshire Terrier, Maltese, Toy Poodle, Mini Chihuahua

X-Small: Girth 14"-18"

Use Small Velcro Patch

Common Breeds: Papillion, Silky Terrier

Small:Girth 18"-22"

Use Small Velcro Patch

Common Breeds: Large Chihuahua, Cavalier King Charles Spaniel, Pomeranian, Shih-Tzu

Medium: Girth 22"-27"

Use Large Velcro Patch

Common Breeds: Beagle, German Shorthair, Weimaraner

Large: Girth 27"-31"

Use Large Velcro Patch

Common Breeds: Australian Shepherd, Boxer, Dalmatian

Extra Large: Girth 31"-42"

Use Large Velcro Patch

Common Breeds: German Shepherd, Labrador, Rottweiler, Sheepdog


Expedited orders must be placed before 11:00 AM CST to be shipped in a timely manner. Vests are custom-made per order and require 24-hours for production time. does not ship on weekends. For a full list of shipping information and production times please visit our Shipping Page.