A short training sleeve for a RALF helper with a replaceable jute overlay is intended for training junior and adult dogs. Commonly used by trainers to develop a dog's attack, defense, or stop skills. A stable jute cover allows you to enrich your training methods. It perfectly protects the hand from the wrist to the elbow and has appropriate internal reinforcements and lining. Fits right and left hand. Made by hand with high accuracy and care in accordance with European standards, it provides the possibility of training for years.