2 dogs are shown on this page:

Loki, white Shiba Inu, wears size XL

• Chest: 21 in.
• Length: 16 in.

Miles, Boston Terrier, wears size XL

• Chest: 21 in.
• Length: 16 in.

When measuring your dog's chest size, please account for your dog's fur coat thickness.

• For longer hair or double-coated breeds,  we recommend adding 1 extra finger space (roughly ~0.5-1 inch) to the dog's chest measurements. For short hair breeds, this is not necessary.
• If you land in between sizes, we recommend sizing up. 

Please contact our customer advocate if you need further help with sizing. 

All purchases made within 30 days are eligible for return. Click here to learn about our Return Policy

Our products are guaranteed against manufacturing defects for purchases from goobypet.com or authorized dealers for up to one year from your date of purchase.