NIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy BriefNIKE Core Boy Brief? Made with Nike NX fabricChlorine resistantDurableRetains shape after repeated use? Retro fit? Side measurement: 3.5″? 81% Nylon / 19% Spandex








