Details, Size & Fit. The Twill Sleeveless Jacket by Dorothy Perkins is The perfect layering piece with its longline fit and sleek lapels. The matte black buttons and panelled straps along The waist lend to The tailored look. Our model. is wearing a size 8 jacket. She usually takes a Standard AU8 size, is 5’9” (175cm) tall and has a 58cm waist. Length: 80cm Straight fit Woven, textured fabrication White shade Standard collar Matte black buttons.Warm machine wash. Lowiron. Length: 80cm.fabric / material: Woven.Material: 100% Polyester.SKU: DO894AA78DUZ.