Alexis Gwen Top in Tan. - size XS (also in S) Alexis Gwen Top in Tan. - size XS (also in S) 100% viscose. Dry clean only. Waist tie closure. Imported. AXIS-WS263. GWEN. A luxurious clothing line born out of Miami and brain child of designer Alexis Barbara, the collection is influenced by Mediterranean travels and designed for those who are delicately sophisticated and truly fashion forward.