When you mix a legging and a sweater what do you get? The Tessa swegging. Tessa has contemporary style and eye-catching pattern and color that is sure to garner more than a compliment or two. Knit from 100% ultra-fine Merino wool, Tessa is incredibly warm and comfortable. Pair this versatile piece with boots and a cozy sweater for a look that you'll love to live in all winter long.