A hand-held rolling device with a smooth action double roller head embedded with durable 0.1mm stainless steel micro-needles for use on the body. How To Use DIRECTIONS FOR USE 1. Cleanse the skin in the treatment area thoroughly with your preferred Environ pre-cleanser, cleanser and toner. 2. Divide the area into sub-divisions, i.e. arms, abdomen, buttocks, and thighs. 3. Begin with your chosen area and roll vertically. Do not force the roller into the skin but simply use mild pressure. Gradually move across the skin until the area has been totally treated about four to five times in a vertical direction. 4.Then roll obliquely at the same intensity, covering the same area. Finally roll horizontally, rolling over each area at least four to five times in each direction. 5. Five to ten minutes of treatment time is sufficient. 6. Follow with Environ Skin Care products as recommended to you by your skin care professional. Benefits Works in synergy with the topically applied Environ products to help enhance the overall look and feel of the skin.