Typical Donation: 2.5%Sierra Trading Post is a large online marketplace for discounted branded merchandise. The website sells its products 35-70% off retail in 48 countries. Customers can search the merchandise by keyword or item number or browse by category to see the comprehensive assortment of products, available in Outdoor Gear and Outerwear, Men's Clothing, Women's Clothing, Shoes and Boots, Kids' Corner and Home Decor.