Root on your Mercury with t-shirts, hats, and more accessories. As the official online store of the WNBA, we offer you a large selection of new Phoenix Mercury merchandise and gear. Get your hands on the latest Phoenix Mercury jerseys and apparel representing your Phoenix Mercury. Cheer them on with t-shirts, hoodies, footwear and more. Are you fan of star Brittney Griner? Get her jerseys and merchandise today!