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ComfortFlex Sport Harness



Recommended as a safety harness for K9 Conditioning work


Made in USA this stylish Sport Harness offers you and your dog only the highest standards of safety, simplicity and security. Unlike many harnesses, the Sport Harness is designed to protect sensitive areas, like your dogs throat and underarm, during any level of exercise.

Due to the dynamic position of the handle/leash connection, pressure is always directed directly to the chest, never riding up on the dogs throat. The simple yet effective ergonomic design also lets your dog retain a full range of motion without having to worry about underarm irritation or chafing. Ideal for Flyball and other high intensity dog sports!

Easy On/Off design! Getting your dog into this harness is unbelievably easy. Just drop it over your dogs head, secure the Velcro strap around his girth and connect the plastic buckle for added safety. With very little practice, this can even be done with just one hand. Reflective nylon strapping is easily seen in low light situations. Machine wash/Line dry. Made in the USA.


Available in eight sizes and is fully adjustable. Please select sizing and colour tabs on your left.






18" - 20 ½"

Terriers, etc.


20 ½" - 23 ½"

Shelties, Pugs, etc


21 ½" - 25"

Shelties, Border Collies


24" - 28"

Border Collies, Aussies, Spaniels, Sibes etc.


27 ½" - 32"

Siberians, labradors


28 ½" - 33 ½"

Labradors, Golden Retrievers, etc.


32" - 36"

Shepherds, Rotties, etc.


37 ½" - 42"

Giant Breeds

How to measure your dog’s girth? Very simple:

Using a dressmaker’s /tailor’s tape, measure the circumference of your dog’s body just behind his front legs.

Selecting correct harness size for your dog’s girth:

Your dog’s girth size should not be at the extreme end of the girth size range of the harness. For example, if your dog’s girth size is 27”, it is at the extreme end of Size M. The best size harness for him should be M/L.

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