Meet Sunny Patchwork Knit Open Sweater—effortless, flattering, and easy to style for everyday life. Snuggle up in style and comfort with this sweater cardigan. The plain knit piece features an edgy mineral washed tone. Open front design, exposed seam details, and uneven hem. Thick material will keep you warm and stylish all season long. sweater cardigans for women of all ages. Material: 100%Cotton.