Welcome to RIMROCK Mercantile

A chilled breeze stirs to life at the top of the Cascade Mountains, untouched by the exhaust of the world. This describes the fresh and unique images of RIMROCK Mercantile apparel. Here you’ll find t-shirts, caps and more with one-of-a-kind images from the wondrous natural world of the Pacific Northwest.

You won’t find these anywhere else. Choose from RIMROCK subject, Destination subject, NW Coast subject, Bigfoot subject, or Special subject apparel.

The RIMROCK subject line of apparel features images from the story of RIMROCK The Illumination Stone, about the adventures of a colony of ground squirrels in the Deschutes River Canyon of Central Oregon. The story is available in PDF form to download.

We are interested in maintaining product lines that are high-quality. Most shirts are 100% pre-shrunk cotton. Some are a cotton/polyester blend. These shirts are a heavyweight fabric for a comfortable feel. The sizes are unisex standard (size up when in doubt).