Columbiaknit was founded in 1921 in Portland, Oregon. Since that time the company has been producing a variety of knitwear. Some of the products that were made included Sweaters, Hosiery, Swimwear, Letterman sweaters, Jackets, Pants, Headwear, and Neckwear.
Since 1958 Columbiaknit has been family owned and operated. Products made today include: Knit tops and bottoms in stripes,solids,and patterns Rugby Shirts, Sweat Shirts, etc. in a variety of fabrics in 100% cotton, cotton blends, Poly blends, Lycra, Fleece, French Terry, textures, etc.