NBA Portland Trail Blazers Mens Athletic Pullover Hoodie (Vintage Look) This is a high quality, officially licensed NBA Portland Trail Blazers product. EXCELLENT FABRIC: 60% cotton, 40% polyester; high quality machine washable material Team logo printed and embroidered at front 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.