EZ Reflective Houndstooth Harness Vest - Black/White, No Choke Design - Pulls on Chest, Not Neck. Step-in Design for Easy ON, Easy Off - Not Over Head. High Quality Quick Release Buckle. Reinforced D-Ring. Reflective Safety Striping. High Quality Breathable Mesh. Safe and Secure.

Chest Sizing
Measure the entire circumference (all the way around) at the widest point of your pet's chest, right behind the front legs.

XXS:10-12" chest

XS: 12-14" chest

S: 14-16" chest

M: 16-18" chest

L: 18-20" chest

XL:20-22" chest