- 100% Linen - Hidden Placket - Short Sleeve - Curved Hem The España Nirvana Short Sleeve Oversized Shirt is a handcrafted silhouette designed by our in-house artisans. Imagined in an exclusive limited edition print, this short sleeve shirt is cut in an oversized fit with back yoke for structured comfort. It's framed by a structured, collared neckline that meets a hidden placket and falls to a curved hemline.