Pets empire nylon step-in harness features soft, fray-resistant nylon. Provides a more comfortable fit and less pressure around the neck than classic collars for easier training and outdoor activities. Plastic side buckles on the chest strap that quickly clicks shut and stays put. Designed with adjustable tri-glides chest straps for fast adjustment and custom fits for different girth sizes. Heavy-duty stitching for lasting quality and two metal d-rings for the secure lead.