Portland-based Pendleton Woolen Mills is celebrating the concurrent centennial anniversaries of its iconic Glacier National Park Blanket and the National Park Service by expanding the brand’s National Parks Collection. The collection has added 50 items, ranging from men’s and women’s apparel to home goods and accessories. Parks featured in the line include Acadia, Badlands, Crater Lake, Glacier, Grand Canyon, Great Smoky Mountains, Mount Rainier, Rocky Mountain, Yellowstone and Yosemite. For every purchase made from the collection, a percentage of the sale will be donated to the National Park Foundation for use in funding two restoration projects. Collection prices range from $4.50 to $399. 877-996-6599; www.pendleton-usa.com.