“The wise front-line soldier’s practice of field-marking one’s blood-group on the boot-heel (typically with duct-tape and felt-marker,) inspired this Hazard 4® exclusive blood-type plaque. The 3-d injection-moulded rubber marker is far more durable than the traditional solution since it cannot be wiped off, scratched-off, or dissolved by most solvents. A more professional choice for a unit or individual operator in its appearance, it more importantly prevents mis-reading (imagine B+ becoming B- after some trail-wear.)”

They are available in the UK from Heinnie Haynes. I am very impressed with the construction of the tags and will be adding them to a paracord bracelet in the future.

There are a few solutions out there such as a Road ID, a Survival Strap ID or the plain old-fashioned army dog tag. I have worn a pair of dog tags for 16 years and was looking to replace them recently as they are looking a little dated which is how I found out about the survival strap as I was also looking at paracord bracelets at the same time.

I then started thinking what else could tags like these be used for? You could have them inscribed with your personal details, your favorite quote, medical information, contact details for a parent/guardian on a tag worn by a child or as a reminder of your loved one back at home.

For peace of mind I would recommend carrying a tag of some description if you are prone to heading off without your ID, I always carry my tags camping or hiking alone or with company as they have now become part of my preparation process.