Sonia Rykiel vintage sweater in black with yellow stripes. Super unique, iconic Sonia Rykiel geometric patterns. Prob from 70s or 80s. 80% wool, 20% Angora S - the size is 42 (Euro sizing) but fits like XS-S. Crew neck. Late great designer Sonia Rykiel was known to have transformed Parisien fashion and her iconic knits are still on sale:: "Sonia Rykiel knits are finished with geometric prints and exuberant detail. Explore offbeat Parisian charm in this knitwear collection..." Note that I have some other S.R. sweaters up to show the style she was so known for...