Mainstay Cotton

A white button-down shirt hangs on a clothesline overlooking a rocky shoreline and the ocean.
Mainstay Cotton

Cotton essentials for the perfect summer uniform.

Naturally light and breathable go-to pieces that are simple in design, making them easy to pair with just about anything. Meet the essential ingredients of your summer wardrobe.

The Mainstay Shirt

Endlessly wearable, the Mainstay Shirt is a blank canvas that ties together any look.

A woman wearing a dark spaghetti strap jumpsuit poses on a sandy beach near crashing ocean waves.

The Mainstay Slip Dress

The wear everywhere dress. With its relaxed silhouette and airy cotton fabric, the Mainstay Cotton Slip is a perfect summer staple.

Rugged rock formations form a coastal archway overlooking a sandy beach in black and white.

The Catalina Short

The pair to live in all summer long.