Chillaz Jessy Pants Women - A new project in prospect? It's best to start with the Jessy Pant from Chillaz and set new accents with these great climbing pants. The stretchy material, the loose cut and the inserted gusset provide freedom of movement. The elastic waistband and the drawstrings at the hips and hem to regulate the width ensure a good fit. A cell phone pocket makes the pants suitable for everyday use!