New J Crew Button-detail crewneck sweater in supersoft yarn Cropped fit. Hits above hip. Body length: 22". Sleeve length: 30 1/2". A magical mixture of merino wool, alpaca and stretch makes this short-sleeve sweater supersoft .Button details at the shoulder give this cropped crewneck sweater a special twist this sweater was designed to tuck perfectly into your high-waisted pants. Nylon/merino wool/alpaca/elastane. Long sleeves. Rib trim at collar, cuffs and hem. Hand wash. Black.