This Navy Diamond Collection pairs a navy sport jacket with four coordinating dress shirts from the Sinai Collection. The jacket is woven in a diamond-patterned jacquard that delivers subtle sheen and dimensional texture. Fully lined in vibrant multicolored silk-like viscose with swirling coral, pink, yellow and teal stripes, its pocket lining pulls out to become a perfectly matched pocket square — finished to the last stitch. Peaked lapels and a two-button closure create a commanding silhouette. Each of the four dress shirts carries the signature details of the Sinai Collection. Multicolored underlays in coral, pink, yellow and teal are revealed in a full 360° view through the Profile Collar™ and at the cuffs. The Watch Notch™ frames your watch or bracelet without ever pulling up your sleeve, while the Million Dollar Collar® keeps the shirt front crisp and structured all day. The Jacket Two-button closure, peaked lapels Chest welt pocket, ticket pocket, front flap pockets Tuck-away pocket flaps — out for a classic look, tucked in for a cleaner silhouette Pull-out matching pocket square Rear vents; nonfunctional five-button cuffs 55% viscose, 40% polyester, 5% elastane The Four Dress Shirts Profile Collar™ — precision cut-away design for a continuous 360° view of the underlay Million Dollar Collar® — sewn-in placket stays keep the collar band crisp Watch Notch™ — tailored into the cuff to showcase your watch or bracelet Mitered, adjustable button cuffs 100% cotton with 100% viscose trim Dry clean. Made in Turkey.