Jos. A. Bank Button Down Reserve Silk Blend Plaid Mens XL Blue Jos. A. Bank Reserve collection button-down shirt crafted from a premium blend of 85% cotton and 15% silk. This long-sleeve dress shirt features a classic blue and white plaid pattern with a contrasting micro-check pattern on the interior collar and cuffs. Designed with a spread collar and adjustable button cuffs, it offers a sophisticated look suitable for both professional and smart-casual settings. #Casual #Preppy