Cotton Blend Made in the USA or Imported Pull On closure Machine Wash The Nike Vapor Select Jersey delivers game-time comfort in a classic profile. Sweat-wicking technology helps keep you dry from the first pitch to the last out, and a full-button design offers personalized coverage. Dri-FIT technology helps you stay dry, comfortable and focused. A full-button design offers personalized comfort and a classic ball-field look. An extended back hem helps keep the jersey tucked in whether you’re hitting, running or fielding. The Nike Vapor Select Jersey delivers game-time comfort in a classic profile. Sweat-wicking technology helps keep you dry from the first pitch to the last out, and a full-button design offers personalized coverage.