nanamica Cotton Silk Deck Shirt This fabric is characterized by its nep. Twill made with organic cotton warp and silk nep weft. The pattern is based on the Paraka check used in Hawaiian workwear, expressing a faded color like a worn-out flannel shirt. Woven with a durable 3/1 twill, the same as denim, the surface has a strong vertical pattern, expressing a vintage flannel shirt-like pattern. Careful stitching with a fine pitch. A relaxed silhouette with a relaxed shoulder width and body width.