Cotton spandex single jersey fabric is a lightweight, breathable knit composed of 95% cotton and 5% spandex. Its 4-way stretch ensures flexibility and shape retention, ideal for activewear, T-shirts, and underwear. The single jersey structure features a smooth face and textured back, offering softness and durability. Moisture-wicking and hypoallergenic, it provides comfort in warm climates while resisting wrinkles and pilling. Common in seamless designs, it adapts to body contours without chafing. Eco-friendly variants may include recycled fibers or OEKO-TEX certifications. Machine-washable at 30°C, it maintains elasticity and color vibrancy over time