With its clean design and boxy silhouette, the Rex Modular Sofa collection seamlessly blends sophistication and simplicity. All pieces feature a gently sloping back that invites you to recline in comfort and some modules include extra-wide armrests that allow you to keep essentials within reach. Choose pre-configured sets for easy shopping or pick and choose individual modules for a customized combination that best suits your space. The Rex Left-Arm Sofa Module, which includes an armrest on the left side only, is an essential finishing touch for a modular couch. Plus, this left-arm sofa module is stylish enough to be used on its own as an asymmetrical accent chair. Read the product review on Couch.com.