Sunday Best by Aritzia Peggy Sweater in Whisper White The thrift store is jealous The epitome of the Big Comfy Sweater. This is a crewneck sweater with dropped shoulders, ribbed trim and fully fashioned construction. It's made with Infiniti Wool — responsibly sourced extra-fine merino wool, recycled nylon and organic cotton yarn that’s naturally warm with an infinitely wearable, soft feel. This version is constructed using our Preppy Cable stitch in a unique repeated pattern for a three-dimensional look and texture.