The pet clothing size guide - How to measure your dog
We want to make purchasing apparel for your pet as easy and exciting as possible. Underneath you will find clear guidelines on how to pick the right size for your pet in addition to the size charts of all our products. Note that the size charts refer to the lengths/measures of your dog! If you have any further questions relating to our products or sizes, please don't be afraid to contact our customer support. We are more than happy to help you find the perfect apparel for your pet!
Measuring your dog
A: Back length = while standing, measure from where your dog's neck meets his shoulders (oftentimes where the collar rests) to the base of the tail. Back length is often times the measurement referred to as the dog's "size".
B: Neck girth = measure around where your dog's collar sits. As with collars, use the 'two finger' rule: you should be able to easily fit two fingers under the tape measure.
C: Chest girth = measure around the largest part of your dog's chest. This is usually located just behind the front legs.
Softshell Jackets


Softshell Jackets
Size Chart ( cm/inch)
These length/measure ranges refer to the pets'. So measure your dog and see to which size they correspond to. If your pet is between sizes, we recommend taking the larger size or ask our customer service for help.
Softshell Jackets
NOTE
- Back length indicates the length range (cm) of the pet that is suitable for the jacket. This apparel does not have to sit for the entire length of your dog's back. This piece of clothing is primarily designed for reflective/protective/cooling purposes, which is why it does not have to cover the entire back of your dog. It is advised to pick sizing according to the chest and neck measurements in order to ensure good fit.
- Chest measurement indicates the girth range (cm) within which the jacket will fit your pet around the chest. It is important to make sure your pet's chest girth is within this range.
- Neck girth is the most important measure when picking the right size of the jacket for your dog. The neck measure indicates the girth range (cm) within which the jacket will sit nicely around the pet's neck.
- If your dog is between sizes or one of the girth measurements is very close to the jacket's girth measure, we would recommend taking the larger size.
Raincoats


Raincoats
Size Chart ( cm/inch)
These length/measure ranges refer to the pets'. So measure your dog and see to which size they correspond to. If your pet is between sizes, we recommend taking the larger size or ask our customer service for help.
Raincoats
NOTE
- Back length is the most important one to consider when picking the right size for your pet. Back length indicates the length range (cm) of the pet that is suitable for the coat. This piece of clothing is designed to sit the entire length of the back in order to perform correctly in rainy or cold conditions. It is advised to pick sizing according to the back length to ensure good fit. If your dog is between sizes, we would recommend taking the larger size.
- Chest measurements indicate the range (cm) within which it is possible to adjust the strap going around the dog's body. It is important to make sure your pet's chest girth is within this range.
- Neck measurement indicates the girth range (cm) suitable for the coat collar. The collar is designed to be generous in order to provide large range of motion for the head. The fit will be good even if the collar girth would be 20cm larger than your pet's neck girth.
- If your dog is between sizes, we would recommend taking the larger size.
If you are still unsure of what size to purchase (even after wrestling with the measuring tape.. don't worry, we’ve all been there!) please feel free to shoot us an email at hi@ifourthstyle.com with the following details and we will try out best to help you find the perfect piece for your furbaby
- Which product(s) you are trying to purchase
- The breed type and size of your pet
- Neck measurement of your pet(s) - measure around the lower side of their necks or the widest part of it. (Refer to the diagram below and be sure to check which neck areas you need to measure as some products differ from each other)
- Chest measurement of your pet(s) - measure from behind their front legs to the top middle of their back (where the shoulder blades are) for the broadest part of their chest. Keep in mind where the products would usually sit on their bodies.

