The Antiquités striped and indigo pieces are wonderful worn together. The striped cotton tees underneath are made of a special knit cotton that ois light yet still has substance. These are great for layering in the winter and wearing on their own as the weather warms. The indigo pullover and cardigan are made in the same style knit as a classic marinière with a medium weight and structure. We can't recommend these pieces enough - they're easy, comfortable, and have a casual, lived in feel.