Also known as: レーシングバック, フライバック, スーパーフライバック
Racerback is an article of clothing with an inverted "T"-shaped back, revealing the wearer’s shoulders and shoulder blades. Some styles may resemble an "X"-shape with rounded corners, but this should not be confused with Criss-Cross Back-Straps. Typically used for Sportswear, especially Competition Swimsuits and Sports Bikinis, because the cut allows for more flexibility and movement of the arms.