Welcome and thank you for choosing Chew Proof Technologies for your chew proof dog leashes and collars! We created, designed, and developed THE original chew proof TUFF LEASH®
and the NEW chew proof dog collar. Your dog days of chewed-up dog leashes and collars are finally over!
All of our chew proof pet leashes and collars are handmade in the small Texas Hill Country town of Boerne; using our proprietary TUFF Leash® technology.