Modern Fit Menswear will open its Southlake store Aug. 29 at 1141 E. Southlake Blvd., Ste. 510. A grand opening is scheduled for Sept. 24 at the store, which is located in the Park Village outdoor neighborhood center. Modern Fit Menswear launched its online store in April. The retail store sells casual luxury men's apparel, shoes and accessories. A phone number for the location is not yet available.