This is a Wrinkle-Resistant shirt made from 100% cotton micro twill. While maintaining the soft texture and smooth touch unique to cotton, it is wrinkle-resistant, reducing the need for ironing. Micro twill appears solid at first glance, but it is characterized by the diagonal ribs that appear on the surface. It has a slightly slim and neat silhouette with back darts, which is also a representative model of ARCODIO. ● Collar type: FIDELIO ● This is an ARCODIO business/dress shirt, also introduced on the YouTube channel "B.R.CHANNEL". ● Worn only once and professionally cleaned. ● Offered for sale as I have no opportunity to wear it. ● In excellent condition, with no scratches, stains, or shape distortion. ● Stored in a pet-free and non-smoking environment. ■ Color: Sax Blue ■ Size: 40 ■ Material: 100% Cotton ■ Specifications: Semi-wide collar / Single cuffs ■ Fabric: Micro twill ■ Item No.: A-FID 05011 80 ■ Product Reference URL: https://arcodio.com/products/a-fid-05011-80 【Size Details】Unit (cm) Neck: 40.8 Length: 80 Shoulder width: 47 Bust: 114 Waist: 100 Sleeve length: 82.5 Thank you for viewing.