At Duffield Lane, fabric is the foundation of everything we make. We believe great clothing starts with great materials — which is why every collection is built around a small, intentional set of proprietary fabrics, each designed to feel as good as it looks. Our Signature Stretch Cotton (95% cotton, 5% spandex) is our most popular blend: a mid-weight Peruvian knit that moves with you from morning to evening. Heirloom Cotton is our 100% cotton used exclusively for sweaters — soft, breathable, and built to last for decades. SolarStretch is our active fabric, with UPF 50+ protection, four-way stretch, and moisture-wicking properties. And Feather Stretch Cotton — a lighter, airier version of our Signature Cotton — drapes beautifully on flowy silhouettes. Shopping by fabric is a great way to find exactly what you're looking for. Whether you want stretch, breathability, UV protection, or the softest knit you've ever worn, start here.
