Brighten up your winter with this vibrant granny stitch sweater, designed by the famous French magazine Marie-Claire in collaboration with Katia. Crocheted seamlessly in one piece, it combines rainbow colors with white details for a cohesive and youthful look. With French sleeves and a modern cut, it’s perfect for adding color, style, and warmth to your wardrobe. Get inspired to crochet this fun sweater and brighten up your winter!