Lady thermal crew-neck jumper, long raglan sleeves. Soft, stretch fabric, with special weaves on the chest and back, propeller motifs in relief on the hips, to ensure correct breathability and constant thermoregulation. Ribbed neck, bottom and sleeve hems of the same material, for added comfort. Ergonomic tubular structure and special ridges on the elbows, to ensure a perfect fit to the shape of the body.