Groiwng up, I used to joke with my buddies about Triple Ds. Little did I know, that 30 years later, the NY Times would be writing about the importance of 3-D printer bras.
The “thermal burden” associated with a normal sports bra can be ruinous, even for an event as short as a mile. Ms. Kipyegon’s bra is made from FlyWeb, a 3D-printed thermoplastic polyurethane material that is better at minimizing sweat retention than other textiles. The bra was developed over two years and is the first 3D-printed bra Nike has ever made.