Ikea Snarjmara Duvet Cover and Pillowcases, Twin, Green 100% Cotton Imported Feels soft against your skin and retains its vivid colors for a long time since the yarn is dyed before weaving You can easily vary the look in your bedroom with this duvet cover, because the sides have different patterns Decorative ribbons keep the comforter in place 152 thread count No optical brightener has been used