The Short Sleeve Orto Shirts combine European linen and organic cotton for a unique blend of comfort and functionality. The organic cotton lends softness, while the linen provides cooling, lightness, and breathability. \- Made from natural European linen (45%) and organic cotton (55%) \- Features a light poplin weave (136g/sqm) \- Fabric dyed and woven according to Oeko-Tex standards \- Tailored and designed in Portugal and Switzerland, respectively \- Boxy Fit with a Resort Collar for a relaxed yet stylish look \- Includes a Chest Pocket for added convenience \- Buttons crafted from natural corozo for an eco-friendly touch \- All labels made from organic cotton for sustainability \- Sewn-in gusset reinforces the side seam for durability \- Horizontal green buttonhole ensures a secure hold of the last button \- Pre-washed during production to maintain size and fit stability after the first wash at home