The Classic Cardigan in Cashmere Light Heather Grey Everlane The Crew Cardigan in Alpaca Heather Stone Grey Everlane The Cardigan in Ultrasoft Merino Heather Mid Grey Everlane Heather Grey Cardigan by 3.1 Phillip Lim Rent the Runway. Rails Eryn Cardigan Heather Grey Poplin Mix Versatile by design, the Eryn is a cotton blend cardigan featuring a removable striped collar and cuffs, front buttons, a relaxed fit, and long sleeves. 55% Cotton 37% Nylon 8% Wool Front Body Length: 21 1 2" Style Number: 863A 342E 8595