Speak with the instructors, every dog is different and you might need a certain size, type or length collar. Speciality collars should be used at the trainers direction. Prongs and chokes are safer then buckle or harnesses for training with proper supervision. Have fun.
You may use any regular collar and leash. Prong or choke collars are not advised. I like martingale collars for training.
They will tell what they want and have you buy it there. Bring cash or check
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