Details, Size & Fit. The American Vintage Round-Neck Long Sleeve Jumperis made from a lightweight wool knit with navy and ivory stripes. Wear The longline design with white jeans and sneakers for effortlessly chic appeal. Ourmodel. iswearing a size extra small to small jumper. She usually takes a Standard AU8/small size, is 5’11” (180cm) tall and has a 61cm waist. -Length: 71cm Slightly relaxed fit Lightweight wool knit Ivory and navy blue stripes Round neckline Long sleeves Fitted cuffs and hemline.Machine wash cold. Length: 71cm.fabric / material: Knit.Material: 100% Wool.SKU: AM066AA64QCX.