Pet Life Jackets & Safety Gear Sizing Guide

Pet Life Jackets & Safety Gear Sizing Guide

A properly fitted life jacket is essential for your pet's safety on the water. Fit is determined primarily by chest girth and weight — always prioritize chest girth when between sizes.

How to Measure Your Pet

  • Chest Girth: Measure around the widest part of the chest, right behind the front legs.
  • Weight: Use your pet's current body weight as a secondary reference.

Pet Life Jacket Sizing Chart

Size Weight Chest Girth Common Breeds
XS Up to 6 lbs 10" – 14" Chihuahua, Teacup breeds
S 6 – 15 lbs 14" – 18" Pomeranian, Maltese, Toy Poodle
M 15 – 30 lbs 18" – 24" French Bulldog, Beagle, Shih Tzu
L 30 – 55 lbs 24" – 30" Cocker Spaniel, Bulldog, Border Collie
XL 55 – 80 lbs 30" – 36" Labrador, Golden Retriever, Boxer
2XL 80+ lbs 36"+ German Shepherd, Rottweiler, Great Dane

Tip: Always test the fit in shallow water first. You should be able to fit two fingers under any strap.