Valentina Compression Slim Arms Sleeve Shaping Arm Shaper Upper Arm Exercise Massages skin to improve appearance of saggy and jiggle arms, with its super thin fabric, it fits smoothly underneath your clothes throughout the day. Suitable Crowd: people with the fat arms. Accelerate to burn calorie. Designed to compress the arms to temporarily reduce the appearance of cellulite. This simulates your blood circulation during movement. It massages your arms in order to tone and slim them. Increased heat and molecular stimulation enhances effectiveness of exercise, increases blood flow, and may result in increased calorie burning. Package Included: One Pair (2 Pieces). Estimated Time of Arrival: 5-15 Days.