For reference: Lucy weighs 23 lbs and wears a Size SMALL
- Size XS for dogs 8 - 14 pounds and with a chest size of 13" - 17"
- Easy to put on and take off
- Easy to create a snug, comfortable fit which is essential for its effectiveness in treating noise anxiety
- Attractive, durable fabric that resists collecting hair
- Machine washable for when necessary and it lasts at least the life of the initial user
