Scratch Me Not Flip Mitten Sleeves, Sensitive - Baby Boys' Stay on Scratch Mitts Machine Wash Warm. Tumble Dry Low. ScratchMeNot Flip Mitten Sleeves for children that scratch, thumb-suck, bite nails, hair pull & more. Made of 100% Organic Cotton and Silk Flip mittens closed to prevent scratching, hair pulling, thumb-sucking & more. Flip mittens open to eat or play. Sizes 6 Months through 6 Years available.