Designed for runners the Free 5.0 Flash trainer by Nike has been updated for autumn winter outdoor training. Combining a highly flexible low-profile outsole with the cushioning traction & lightweight support of a traditional running shoe these sneakers offer an enhanced natural movement. Shoe reflective & weather-resistant features make them perfect for dark wet runs too while the understated colour way keeps you focused on your PB. Team them with a Nike Pro bra tank top Epic Run tights & a lightweight jacket & gloves for cold weather runs this season. Material Content: Upper: Textile. Lining & Sock: Textile. Sole: Other Materials