Though AMIRI has glam rock roots, founder Mr Mike Amiri recognises a new generation of stars gravitating toward his designs – fans like Messrs Travis Scott and Justin Bieber would definitely scoop up these skinny-fit sweatpants (if they haven't already). Made from sleek tech-jersey that has a subtle lustre, they're trimmed with contrasting webbing stripes and have neon-yellow elongated drawstrings. Skip the sneakers – we like them best teamed with boots.