NHL San Jose Sharks Womens Zip-Up Track Jacket with Rhinestones This is a high quality, officially licensed NHL San Jose Sharks product. Extremely high quality fabric: 100% pro-quality sports polyester; Machine washable. Team logo embroidered at left chest and printed at back with rhinestones for a sporty look. We completely guarantee the quality of all of your products - if you are not happy you can return your item for a full refund.