Whether you treat it as a cosy appendage or a fashion-forward statement piece, the sweater vest is going nowhere. Here are five chic ways to layer up …
Main image: The Murphy aran tank by & Daughter is hand-knit in Co Donegal.

Striped cashmere and wool-blend vest, Chloé, €950; www.net-a-porter.com.

Lambswool sweater vest, €135; www.and-daughter.com.

Knitted alpaca vest, €69; www.arket.com.

Crocheted merino sweater vest, Sea, €273; www.matchesfashion.com.

Knitted sweater vest, €21.99, at H&M.