Made of nylon knit. True support glove, comfortable enough to wear for hours. And because they're nylon, threads don't stick. Seamless design gives freedom to use fingertips or full hand surface for quilting. Fully coated fingertips for excellent grip with less resistance and drag on fabric. No coating on palm allows skin to breathe in cool comfort. Specifically designed for machine quilters. Lightweight and form-fitting. Machingers may contain some latex in the elastic in the cuff. We don't recommend use by people with extreme latex allergies, and advise caution for use by people with latex sensitivity. Cleaning your Machingers Quilting Gloves: Hand wash in cool water with mild detergent. Dry flat. Do not tumble dry or iron. With extended use, lint and excess fabric dye may accumulate on fingertip coating. To renew grip, gently rub oil soap or saddle soap on fingertip coating, then wash according to care instructions.