Material：Durable, waterproof rip-stop Nylon. The strap attaches to bag is adjustable,it can be used for any bags Flip it and get the club that you needed. It’s excellent for protection in wet weather and fitted to trolley bag quite easily. Access to clubs is excellent. It does not fit for Vessel Player III, because the shoulder strap is connected with the handle. Black Waterproof and Dustproof Golf Bag Rain Hood