1. Store details of your ICE (in case of emergency) contact. Write ICE on the outer facing side, and on the inside put the surname, phone number and relationship to you. This is an initiative taken by several police forces around the country – the style template below has been designed by Lincolnshire Police. They add that should make sure the contact knows you have used their details in this way.

2. Pop a biscuit in the pocket…a digestive should be a perfect fit. You never know when that’ll come in handy (!)