From Patagonia

Lightweight and versatile, this dress comes with a built-in, lightly compressive upper lining and liner shorts, and the body fabric is crafted with soft, performance-oriented 80% recycled nylon/20% spandex interlock knit. Take it biking, hiking or to the library on a hot summer day. Made in a Fair Trade Certified factory.

• The soft body fabric provides fast-drying performance and is made with 80% recycled nylon/20% spandex knit with miDori bioSoft for added wicking and softness, and HeiQ Pure odor control
• This sporty tank dress features a lightly compressive upper-body lining and liner shorts
• Straight hem falls above the knees
• The liner shorts are made with a highly breathable, wicking fabric and have two hidden pockets for small essentials
• The liner shorts have a 5.5" inseam
• Made in a Fair Trade Certified factory, which means the people who made this product earned a premium for their labor