MA-1 TT - Jackets.This version of the classic MA-1 flight jacket is perfect for warm temperatures.While the original MA-1 was designed to protect pilots from the harsh conditions of cold climate zones, the TT model was conceived to deliver the opposite:it´s light nylon construction and the absence of padding promote breathability while retaining the superior quality and versatility you expect from Alpha.The MA-1 TT WMN is similar to the MA-1 in terms of appearance (it also comes with the iconic red flight tag and pencil box on the left sleeve) but it actually features a slimmer cut to promote a closer fit to your body.As a result, the MA-1 TT is a great companion for mild summer nights. .