Loren Happy Variegated Hand Knitting Yarn Loren Happy Variegated Hand Knitting Yarn can be knitted both with needles and crochet hooks. Loren Happy is resistant to wear and tear, and its 4-ply yarn structure with a high soft touch keeps pilling to a minimum in your knits. The ideal yarn thickness of Loren Happy allows for easy knitting, while its harmonious shades bring out your most colorful style. Areas of Use: You can use it especially for winter items such as beanies, shawls, blankets, and home decor.