The patent-pending MAXLock Door SystemTM enhances security by providing multiple lock points around the perimeter of the door.

The ergonomic locking handle allows you to easily and conveniently operate the door in one motion without kneeling or bending. Simply lift to unlock, and swing the door open. As you close the door, just lift, position the door against the pen, and lower it into the eyelet latches. Secure the handle in the down position to lock the door.LifeStages Exercise Pens set up in seconds and fold down easily for travel and storage. They have a durable, black e-Coat finish and they come in five heights, designed to fit toy breeds to extra large breeds.LifeStages Exercise Pens are backed by our one-year manufacturers warranty and award-winning customer service team.