On Men's Race Singlet R8 The midsole is updated with

The midsole is updated with a FF BLAST™ MAX cushioning unit

Midsole drop: 6 mm (heel 33 mm / 39 mm)

EASY CARE: Easy care fabric allows for flawless appearance after wash and dry

Mesh: 82% polyester/18% spandex

On Men's Race Singlet R8 The midsole is updated withA soft, ultralight racerback with next level breathability for racing and training without limits. Unbeatable breathability Our athletes asked. And we delivered. With fewer contact points, the singlet's pleated construction feels cool and light on the skin, while offering exceptional breathability. Almost weightless Combining perforated and pleated fabrics, the Race Singlet feels almost weightless when worn. Bonded seams at the arms and neck mean next