To upgrade an existing ET-300 system to a finger trainer

These suits are for experienced decoys and those incorporating a high level of agility in to their training

Made from a light-weight material that floats and will not damage glass yet holds up well to teeth

Similar to to other Collar products like Puller

Approximately 34" long

Nylon Harness Y-Strap Size:Large To upgrade an existing ET-300Fits Patrol, Service and Bright Harnesses Keeps belly and chest strap stable Sized for Redline K 9 Harnesses [split] This optional Y strap can be attached to our Patrol Dog, Service Dog and Bright Colored harnesses. Sized for Redline K 9 harnesses only.