To use these gloves, simply slide your hands in and adjust the hook - and - loop closure for a snug fit. You can use the index and thumb fingertips on touchscreen devices without taking the gloves off. When handling objects, the checkered silicone grip on the index and middle fingers will give you better control. For maintenance, hand - wash the gloves in cold water with mild detergent. Avoid using bleach or harsh chemicals. Let them air - dry naturally, and don't expose them to direct sunlight or high heat. Keep them in a dry place when not in use.