In partnership with Yellow Dog UK
The I NEED SPACE™ PerfectFit Harness
Support for nervous, anxious and reactive dogs - the PerfectFit way.
We're proud to offer our modular PerfectFit Harness & matching leads, designed to support and care for the health, comfort & safety of reactive dogs.
Yellow Dog UK helps owners of dogs who need space, whether due to recovery, anxiety, reactivity, age or training. The Yellow Dog marker is an internationally recognized symbol of a dog who shouldn’t be approached without consent.
Why the PerfectFit is Ideal for Yellow Dogs
Modular design made up of 3 pieces, designed to fit any size and shape of dog
Soft, fleece lined & fully adjustable
D-ring adjustment on the top & front for dual control
Promotes healthy movement – no restriction or pressure
Every sale supports Yellow Dog UK! We'll be donating a portion of the proceeds from every harness sale to the charity.
Already Have a PerfectFit Harness?
You can simply purchase the I NEED SPACE Top Piece to add to your colour collection. Once you have checked which size range you have, and the size of your Top Piece, you can go ahead and order! We will help you get exactly what you need, whether it’s your first harness or just a new top!
Coming soon!
Yellow Dog 'I NEED SPACE' Training Leads
Featuring the clear “I NEED SPACE” message, the lead helps others recognise that your dog needs room to feel calm and secure.
When you want to give your dog more freedom, you can attach the lead to the back ring of the harness only and choose from four ring options to create your own handle and length. Perfect for offering safe “sniffy space” moments during relaxed walks.
Made from soft high quality fleece, this lead is comfortable to hold, even with strong or reactive dogs. Designed with welfare, empathy, and real-life walks in mind, because every dog deserves to feel safe and understood.