Tracksmith’s lightest and most technical racing/training tank. “Originally developed for the athletes in our Amateur Support Program competing at the Marathon Trials for the 2020 Summer Games, our Strata Singlet has evolved to push the boundaries of performance ever since. Made of a super lightweight and highly technical Swiss fabric, the Strata Singlet is trusted by world class athletes in their biggest races from the 100m dash to the Marathon. Whether you’re chasing the podium or a personal best, our Strata Singlet is meticulously crafted for your most important days.” Comes with gold bib pins. Note, tracksmith does not attach tags to their items, but this is guaranteed new and unworn.