A unique, lightweight, two-in-one face make-up that does double duty as both a professional strength concealer and a lightweight conditioning foundation combined in a sleek portable tube. Series: Onebase Concealer + Foundation. Gender: Ladies. Category: Cosmetics. SubType: Foundation. Beauty group: Face. Size: 0.6 oz. Color: # 04 Medium/Dark with Yellow Undertone. Barcode: 625386140043. Onebase Concealer + Foundation - # 04 Medium/Dark with Yellow Undertone by Cargo for Women - 0.6 oz Foundation.