Nike - Updating a fan favourite, the Metcon Flyknit 3 trainers from Nike are perfect for weightlifters and cross-trainers alike. With a breathable upper construction which extends into the laces for dynamic support, synthetic overlays can also be found at the toe and lateral sides for enhanced durability. Look to the firm rubber sole for your most stable workout yet, while a Swoosh logo at the tongue cements their athleisure appeal on rest days.