Protector Jackets & Back Protectors Back protectors that can be worn separately and also complete protector jackets are a very interesting alternative to integrated protectors. Especially under textile garments with a more casual cut, protector jackets or vests ensure that the individual protectors are held firmly in position in the event of an accident. Many of the protector jackets in the Louis range are additionally equipped with padding for the ribs, tailbone and neck. If you're in any doubt about which to choose, you can order two different sizes from Louis by mail order and try them on. Louis will take back any item that does not fit or which you do not like.