The navy Roman performance top is part of the REISS collaborative collection with sportswear label Castore. It's cut to a comfortable fit from lightweight, breathable fabric with reflective logos by both labels for visibility in low light. It's cut to a comfortable shape with a quarter zip punctuating the funnel neckline. Funnel neck. Zip close. Reflective logos. Breathable. Comfortable fit. The model is wearing a size M.