JanSan’s Microfiber Dusting Mitts w/ Thumb are sold in a 12pk. These Microfiber Mitts w/ Thumb simplify dusting and results in a faster, more complete cleaning. The mitt absorbs dust without leaving streaks and the thumb feature facilitates cleaning and moving objects to reduce accident potential. In addition, it keeps the worker's hands clean. It is machine washable, very durable, and available in green and one size fits all.