Bead and pearl collar necklace, £16.50, at Topshop

Black Geo Laser cue collar, £16, at Topshop

Make a statement this season with a cute detachable collar. Still riding high on the fashion radar, collars are ideal for transforming any sweater, t-shirt or dress, adding an interesting on-trend twist to your look.

Alexa Chung loves the collar look

Bronze bead and sequin collar necklace, £9.99, at New Look

Dark pink Geo Laser cue collar, £16, at Topshop