As a climbing harness for vertical sports, the Jay IV seat harness from Edelrid leaves nothing to be desired. Its adjustable leg loops and movable hip padding allow for easy adjustment and perfect centering. This guarantees a good fit and great mobility. In addition to sport climbing, alpine tours and via ferrata are activities where the Jay IV feels at home. For easier donning while wearing crampons or skis, all buckles can be fully opened. Four symmetrical gear loops and two attachment points for ice screw clips complete this versatile seat harness. A textile protector made of a Dyneema-polyester blend at the tie-in point ensures a longer lifespan for the Jay IV by reducing friction between the rope and harness material during falls, thus protecting against wear. The webbing material used by Edelrid also features an integrated wear indicator: with increased abrasion, internal red polyester fibers become visible, signaling to the user that the product needs to be replaced.