Vimmia Haven Short in Black. - size XS (also in ) Vimmia Haven Short in Black. - size XS (also in ) 100% cotton. Thermal knit fabric. Elasticized drawstring waist. Frayed trim. Made in USA. VIMR-WF1. 91558. Vimmia is a collection of luxe performance activewear styles developed and designed for the woman who balances life, love, family, fitness and time for her self.