Perform Group, LLC® is proud to be a leader in providing high quality performance apparel primarily for the global markets of ... dance and gymnastics since 1969. Headquartered in York, PA, Perform Group designs, markets and manufactures apparel worn by over a million athletes and performers around the globe each year and its garments have been seen worldwide in high profile events for decades. Divisions include: Curtain Call® – Providing dance performance costumes for both student and professional dancers. From tap to jazz and ballet, we have professionally designed costumes for dancers of all ages and skill levels. Curtain Call for Class® – Comfortable and basic dance apparel of the highest quality including dance leotards, Capezio® shoes, tights, and gifts. Alpha Factor® - For over 30 years, Alpha Factor has been one of the leading manufacturers and suppliers of competitive and training gymnastics apparel around the world. Long recognized for innovative and unique designs, Alpha Factor creates beautiful, custom garments that not only stand out, but also stand the test of time. read more