Size Guides

Find Your Dog's Perfect Trekfit Fit

Choosing the right size doesn't have to be complicated. Because every dog is different, we recommend measuring your dog's back length and chest circumference before ordering.

Our fleeces are designed with comfort and movement in mind, and our stretchy fabrics allow for a flexible fit.

Not sure which size to choose? Send us your dog's measurements, breed and weight and we'll be happy to help.

How to measure your dog

1. Back length
Measure from the base of your dog's neck to the base of their tail, following the natural line of their back.

2. Chest
Measure around the widest part of your dog's chest, just behind their front legs.

3. Neck
For products where a neck measurement is relevant, measure around the base of the neck where their collar naturally sits.

Tip: Don't measure your dog's existing coat. Measure your dog directly while they are standing naturally.

Reach Out to Us for Help

If you’re ever unsure about sizing, fabric, or fit, don’t hesitate to contact our customer support team. We're happy to provide personalised advice based on your dog’s breed, size, and needs. We also have a Live Chat option during business hours for immediate assistance.

3. Stay Informed About New Arrivals & Size Updates

Sign up for our newsletter to get early access to new arrivals, promotions, and tips for keeping your dog stylish all year round! Plus, we’ll notify you if there are any updates or changes to our size charts or product availability.

Sighthound Fleeces

Please measure your Sighthound from the bottom of their neck to the base of their tail.

Size	Measurements
XXS	Length 11-12". Chest 12-15"
XS	Length 12-13". Chest 15-16"
S	Length 13-14". Chest 17-18"
M	Length 14-15". Chest 18-19"
L	Length 15-16". Chest 19-20"
XL	Length 16-17". Chest 20-21"
XXL	Length 17-18". Chest 20-21"