Sporti Boys' Swim Jammers 24Y- competitive swim The Sporti HydroLast Splice Jammer Youth was designed to have a long-lasting fit so you can wear it during meets or while training day after day. Features Splice side details Black drawstring - flat cord lies against the body Front lined Heat Transfer Sporti logo on left hip Flat-locked seams Seams lay flatter and closer to the body Comfortable fit Won't chafe against skin Sporti HydroLast Technology Performance fabric that doesn't stop Ultra-Long Lasting & Chlorine Proof: Made with the strongest Polyester threads right down to the lining and seams, HydroLast is resistant to chlorine, saltwater, precipitation, and sunscreens.