Technical suit size 26 Tech suits sizes are CONFUSING! They do not correlate to competition suit sizes or anything else! The Avictor is FINA 13&U Compliant The TYR Women's Avictor 2.0 USA Open Back Tech Suit Swimsuit is tailored for swimmers who value flexibility and ease of movement, Surface lift technology Enhanced hydrosphere technology Supersonic flex bonding Fabric: 70% Nylon / 30% Elastane Sun Protection: UPF 50+ Chlorine Resistant: Yes Direct from TYR to our store. AUSOB7