Petsafe Medium Gentle Leader Collar - Black
Will not choke, pressure is applied at the back of the neck versus the front of the throat.
Not a muzzle, when fitted properly a dog can open its mouth to eat, drink, pant, fetch and bark.
Comes with easy to follow instructions, and a training guide
Used with dogs 8 weeks and older and can be worn up to 18 hours per day.
Dimensions: 8" H x 5.25" W x 1.25" Weight: 0.3 lb.