Cotton Striped Shirt Shirts BlueBeams Plus cotton striped shirt made of Supima cotton oxford fabric. The construction features 3 mm narrow side seams with knotted stitches. The collar is of the button down type. The silhouette is defined by a regular, clean line. The hem features side hooks with + sign, a distinctive element of the brand. All construction processes are carried out by skilled artisans. Striped Button down collar Long sleeves Supima cotton oxford fabric 3mm side seams