Upper body protection is a relatively new introduction into rugby union ever since the dawn of the professional era.
Designed to withstand the physical intensity of modern day rugby union, upper body protection is becoming increasingly popular among backs as well as forwards.
Like headgear, all upper body protection must be approved by the IRB.
It should be made of thin materials and must be worn under a player's jersey.
The actual padding must cover the shoulder and collar bone only and can be no thicker than one centimetre when uncompressed.
Again comfort is the most important factor when considering upper body protection.
Make sure it fits you well, otherwise it will be extremely uncomfortable on the field of play, as well as increasing your chance of serious injury.
But remember, wearing body protection doesn’t mean you are invincible and can do things others rugby players can’t - you’ll do yourself more damage to yourself if you think like that.