Patent ID: 8176570

Claim:
A garment comprising: a substantially tubular body defining interconnected chest, back and shoulder portions configured for respectively covering a chest, a back and shoulders of a wearer; and two sleeves each including at least one tubular portion extending from the body and configured for surrounding at least part of a corresponding arm of the wearer, each tubular portion including a tubular insert having a length increasing around a perimeter thereof from a minimum length to a maximum length, the tubular insert providing excess material in the tubular portion along the maximum length to locally increase a width of the tubular portion, the tubular insert consisting in a monolithic piece of material having transversal edges defining opposed ends of the insert, the insert being asymmetrical with respect to a transversal central line thereof, wherein the transversal central line is transverse to a longitudinal length of the sleeves a distance between the transversal edges varying to define the minimum length and the maximum length.