From FWRD
OAS Havana Viscose Long Sleeve Shirt in Blue 100% viscose. Made in Portugal. Machine wash. Front button closure. Button cuffs. Poplin fabric. OASR-MS95. 7019-02. About the designer:
From SSENSE
Viscose poplin shirt. Stripe pattern throughout. · Open spread collar · Button closure · Tennis-tail hem · Single-button barrel cuffs Supplier color: Havana