These professional training manikins are designed to teach CPR and lifesaving skills. These manikins make it affordable for instructors to provide a one-student-to-one-manikin to withstand the equivalent of 10,000 student usages, but it’s tough, yet soft foam-based construction makes the manikin extremely lightweight. The 7 pack kit includes 5 adult and 2 infant manikins, 150 lungs bags, and carrying case. Extra lung bags are available for purchase. Product Dimensions: 28.5" x 13.5" x 9.5" Product Weight: 32 lbs Case QTY: 1