It's not a full insert sleeve cap. Detail is interesting, but it will move and sit differently on the shoulder with less form fitting because of the raglan sleeve used normally on sportwear such as sweatshirts. mantis?
Примеры интересного декора и фактур материала (трафик) / Детали / ВТОРАЯ УЛИЦА
Geometric Pocket detail with cut out shape & layered panels; creative sewing; patternmaking // Sanne Jansen
Details we like / Pocket / Fabrick / Pink / Blue / Dot Patern /