CONQUECO HEATED VEST

For when it really gets chilly. Look for easy USB charging, a long battery life, and of course, a slim fit to minimise shot interference. This women's model from Conqueco clearly has the Ready Brek effect when you need it.

It has three carbon fibre heating elements across core body areas (mid-back, left chest and right chest); three heating settings and up to ten hours comfortable warmth after being fully charged. Cripes.

From £89 at Amazon