SIMON MILLER Loch Sleeveless Chambray Button-Up in IndigoSIMON MILLER Loch Sleeveless Chambray Button Up Top in Indigo The SIMON MILLER Loch Sleeveless Chambray Button Up Top redefines effortless summer styling with a modern, elevated edge. A refreshed take on a bestselling silhouette, this sleeveless design is crafted from soft chambray cotton for a breathable, lightweight feel that moves with you. The structured button up front balances perfectly with a statement open back, finished with an adjustable tie