The fabric content of nylon/lycra is, in general, 78% Antron® nylon and 22% Lycra®. The content of our cotton/lycra® is 90% cotton, 10% Lycra®. Some of the fabrics are of limited quantity. Shippable items are dependent on yardage, "in stock". Call or e-mail us for yardage inventory. You will receive care instructions with your order to help extend the life of your purchase. Follow these simple rules !