Up for your consideration is a handmade slip collar using parachute cord perfect for training good behaviors and correcting bad behaviors. Slip the collar over your pup's head and clip the leash to the D ring. When pressure is applied the collar will cinch up, when pressure is released the collar with relax back down. The default collar is BLACK and 15 inches in length. Customer modifications (color and length) will be honored in a message to the seller at checkout, please allow 3 business days for handling your creation.