SheIn Women's Casual Loose Turtleneck Long Sleeve T-Shirt Dress Materials: Black#1:95% Polyster, 5% Spandex;Grey/Wine Red: 95% Rayon, 5% Spandex; Black/Dark Blue/Army Green/Royal Blue/Dark Grey: 95% Cotton, 5% Spandex Turtleneck long sleeve T-shirt dress, suitable for Spring or Fall Casual and loose swing dress, pairing it with boots, pumps or sneakers is all stylish and attractive The fabric is very soft and stretchy. Please refer to the size measurement below.