It is unlined, stretch and is opaque. Luna top by the great beyond has a rounded neckline with short sleeves. The women's top has a relaxed fit, falling down to approximately the upper thigh with a straight hem. Comes in black, grey, blue and white. The luna bamboo t-shirt puts a new spin on our most beloved classic. The refined construction and luxurious softness of our bamboo jersey makes it hard to wear anything else! Enjoy the smooth drape of our eco friendly t-shirt on your skin. The long line and relaxed fit give luna it’s distinctive modern edge you’ll love to wear everyday. Bamboo as a textile is exceptionally soft, durable and amazingly comfortable. It helps regulate body temperature and evaporate moisture keeping you cool and dry in summer and warm in winter. Bamboo is also good for the environment, a naturally sustainable crop which thrives without need for chemicals or extensive irrigation. When ordering your size, the fit is meant to be relaxed and long lined. If you'd like a closer fit order.