Eurotard 23690 Child Metallic Kaleidoscope Print Gymnastics Biketard with Contrasting Microfiber Halter. Eurotards ultra-fine microfiber is engineered for a naturally soft look and silk-like feel. This luxurious fabric provides superior color saturation, consistency and retention. It delivers excellent moisture wicking properties and dries faster than cotton while being exceptionally durable. Microfiber holds it shape well and pulls moisture away from the body, to keep you cool and dry.