Medieval red leather gambeson is very beautiful padded protection. However, the most important feature of this quilted jack is perfect protection during the medieval fencing. You may use it as underarmor (together with mail, for example) or as a separate padded armor.
Edges are trimmed with fabric; leather belts of contrast black color with steel buckles fasten gambeson from the front. There are few models of cast bronze buckles for your choice.
And, if this red color is too bright for you, so you may order this leather padded gambeson of decent dark-blue or chaste black color.