Breathable and light, and just right for adding extra length under your fave warm-weather tops. Natural-wicking bamboo fabric stretches perfectly over your figure, while the sleeveless tank style makes it a versatile layering piece. Machine wash. 77% bamboo/18% nylon/5% spandex. Imported. S(6-8), M(10-12), L(14-16), XL(18), XXL(20). Choose White or Blue.