Green Passport Tank Size 8 Oiselle This tank is a reminder that simplicity can be the ultimate expression of great design. Breeze Woven, known for being both sporty and stylish, is the ideal canvas for this season, creating a top that has a classic racer back design with an A-line flow for freedom of movement. We would also qualify that this style as what we call The Triple Threat: a garment you can wear for travel, work, and running. - Breeze Woven (polyester / spandex) - racerback silhouette - flowy a-line fit So comfortable and great for travel, running or golf.