Very happy with the style, color and fabric, and the nail head detail adds a bit of class. Backrest cushions are box-style; they fit and stay in place beautifully. My only complaint is that assembly was NOT available for this particular sofa/sectional...ridiculous for something this big. 
(I wrongly posted this review on the Bruns 111" reversible sectional, which we RETURNED because of shoddy quality. 0 stars on that one.)