Semantiks Blazer Details & Highlights Size Type: Regular Size: 6 Measurements: Armpit to armpit is 18.5"across when flat. Shoulder to hem is 24". Sleeve length is 24.5". Shoulder to shoulder is 15". Material: 80% Polyester, 20% Rayon. Lining- 100% Polyester. Additional  Information: Gray striped three button blazer. Mock slit pockets. Shoulder pads. Condition: Excellent Used Condition!